1 day ago · Elementary Statistics 14th Edition ISBN: 9780136803201 Mario F. Triola Textbook solutions Verified Chapter 1: Introduction To Statistics Section 4: Ethics in Statistics Section 1: Statistical And Critical Thinking Section 2: Types Of Data Section 3: Collecting Sample Data Page 36: Chapter Quick Quiz Page 37: Review Exercises Page 39: Elementary Statistics 14th Edition ISBN: 9780136803201 Mario F. Triola Textbook solutions Verified Chapter 1: Introduction To Statistics Section 4: Ethics in Statistics Section 1: Statistical And Critical Thinking Section 2: Types Of Data Section 3: Collecting Sample Data Page 36: Chapter Quick Quiz Page 37: Review Exercises Page 39:Now, with expert-verified solutions from Elementary Statistics: A Step By Step Approach 8th Edition, you’ll learn how to solve your toughest homework problems. Our resource for Elementary Statistics: A Step By Step Approach includes answers to chapter exercises, as well as detailed information to walk you through the process step by step.Book Details. Al Bluman's Elementary Statistics takes a non-theoretical approach to teaching the course. Statistics is the language of today's world and Bluman's market-leading Step-by-Step Approach makes it easy to learn and understand! Helping students move from the computational to the conceptual, Bluman provides all the support your ...Homework (Modern Elementary Statistics, 12th edition, by Freund and Perles) Chapter 2 Summarizing Data: Listing and Grouping Elementary Statistics Lectures, Activities, Projects, ... Exam #1 – Descriptive Statistics – Sample – Answers 53 ... Normal distribution problems 105 .Arithmetic Study Notes : Mathematics has been an important subject while preparing for any government exam whether its SSC, railways or any other state level exam. You can not avoid this subject in order to surpass the high cutoff marks.After taking the chapter tests, navigate to the final exam to test your overall knowledge of the concepts. If you have any questions or need clarification about the chapter test questions or exam questions, don't hesitate to contact us! We would be more than happy to help you! Chapter 1 Test. Chapter 2 Test.The teacher shortage is even larger when teaching credentials are factored in. The current national estimates of the teacher shortage likely understate the magnitude of the problem because the estimates consider the new qualified teachers needed to meet new demand. However, not all current teachers meet the education, experience, and …Now, with expert-verified solutions from Elementary Statistics 11th Edition, you’ll learn how to solve your toughest homework problems. Our resource for Elementary Statistics includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. With Expert Solutions for thousands of practice ...Step 2: State the Alternate Hypothesis. The claim is that the students have above average IQ scores, so: H 1: μ > 100. The fact that we are looking for scores “greater than” a certain point means that this is a one-tailed test. Step 3: Draw a picture to help you visualize the problem. Step 4: State the alpha level.Testbook has brought to you some of the most popular Elementary Statistics MCQ Quiz to practice and ace for the exam. These syllabus- specific Elementary Statistics Question Answers will help candidates in their upcoming interviews and competitive exams such as UPSC, NDA, Insurance exams, Law exams and even …Why is non-response a problem in surveys? 1.3: Frequency, Frequency Tables, and Levels of Measurement. 21. Compute the mean of the following numbers, and report your answer using one more decimal place than is present in the original data: * * * 14, 5, 18, 23, 6. 1.4: Experimental Design and Ethics. 22. A psychologist is interested in whether ... Now, with expert-verified solutions from Elementary Statistics 3rd Edition, you’ll learn how to solve your toughest homework problems. Our resource for Elementary Statistics includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. With Expert Solutions for thousands of practice ... Math 145 - Elementary Statistics Handout #5 Graphical Procedures The U.S. National Center for Health Statistics compiles data on the length of stay by patients in short-term hospitals and publishes its ndings in Vital and Health Statistics. A random sample of 21 patients yielded the following data on length of stays, in days. 5 28 1 24 15 13 9Publisher: Pearson. ISBN: 9780321693624. Verified Textbook Solutions. Need answers to Elementary Statistics: Picturing the World 5th Edition published by Pearson? Get help now with immediate access to step-by-step textbook answers. Solve your toughest Statistics problems now with StudySoup.1. What is the mean of x in this binomial experiment? 2. What is the standard deviation of x in this binomial experiment? 3. Use the normal approximation of the binomial to compute the probability that x 65. Solve the following problems. 4. In a random sample of 16,405 babies who were born stillborn, 8,609 were male.For all the statistical computations, the basic concept and formulas of mean, mode, standard deviation, median, and variance are the stepping stones. Therefore, we have provided all the details on the basic statistics formula: where, x = Observations given. x (bar)= Mean. n = Total number of observations.One of 2022’s best new shows is Abbott Elementary. While there’s a lot to love about the show — we’ll get into that in a minute — there’s also just something about a good workplace comedy.Statistics is a branch of mathematics used to summarize, analyze, and interpret a group of numbers or observations. We begin by introducing two general types of statistics: •• Descriptive statistics: statistics that summarize observations. •• Inferential statistics: statistics used to interpret the meaning of descriptive statistics.Two-way relative frequency tables are useful when there are different sample sizes in a dataset. In this example, more females were surveyed than males, so using percentages makes it easier to compare the preferences of males and females. From the relative frequencies, we can see that a large majority of males preferred dogs ( 78 %) compared …Elementary Statistics, Chapter 1, Section 3, Homework Problems. Determine whether the given description corresponds to an observational study or an experiment. In a study of 410 boys with a particular disease, the subjects were given certain drugs to determine if the drugs have an effect on the disease. The given description corresponds to an ...Essentially, parameters are unknown and the main game of statistics is to try to estimate parameters on the basis of small samples collected from the population. Definition 3. A quantitative measure of a sample data is called a statistic. So, any constant that we compute from a sample is a statistic. “They are already at risk of academic difficulties, peer relationship problems, and other mental health issues,” he says. “Distance learning is an accelerator of these existing challenges.” DuPaul has talked with many parents of these students who say parent-child conflicts have intensified with the lack of access to in-person special ...Descriptive statistics is a branch of statistics that deals with summarizing, organizing and describing data. Descriptive statistics uses measures such as central tendency (mean, median, and mode) and measures of variability (range, standard deviation, variance) to give an overview of the data. Definitions of Statistical Terms Statistics is a branch of mathematics in which groups of measurements or observations are studied. The subject is divided into two general categories— descriptive statistics and inferential statistics . In descriptive statistics one deals with methods used to collect, organize and analyze numerical facts.Publisher: Pearson. ISBN: 9780321693624. Verified Textbook Solutions. Need answers to Elementary Statistics: Picturing the World 5th Edition published by Pearson? Get help now with immediate access to step-by-step textbook answers. Solve your toughest Statistics problems now with StudySoup.Statistics and probability 16 units · 157 skills. Unit 1 Analyzing categorical data. Unit 2 Displaying and comparing quantitative data. Unit 3 Summarizing quantitative data. Unit 4 Modeling data distributions. Unit 5 Exploring bivariate numerical data. Unit 6 Study design. Unit 7 Probability. Unit 8 Counting, permutations, and combinations.Mathematics. The National Assessment of Educational Progress (NAEP) mathematics assessment is given every two years to students at grades 4 and 8, and approximately every four years at grade 12. The assessment measures both mathematics knowledge and the students’ ability to apply their knowledge in problem-solving situations.These problems are based on data from problems #29, #30, #32, #33, #34 pages 65-66 in Navidi & Monk, "Elementary Statistics", 2nd edition, McGraw-Hill Education ...1 day ago · Our resource for Elementary Statistics includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. With Expert Solutions for thousands of practice problems, you can take the guesswork out of studying and move forward with confidence. data. Descriptive statistics is used to grouping the sample data to the fol-lowing table Outcome of the roll Frequencies in the sample data 1 10 2 20 3 18 4 16 5 11 6 25 Inferential statistics can now be used to verify whether the dice is a fair or not. Descriptive and inferential statistics are interrelated. It is almost always nec- Number of problems found: 695. The number of minutes it took Jim to ride his bike to school for each of the past six days was 21, 18, 16, 19, 24, and 19. Find the mean number of minutes. The average of 1A class of 25 is 12 years, and the average age of 1B class of 22 is 10 years. Elementary Statistics (STAT 1401) 1 month ago. Sam is applying for a single year life insurance policy worth $72,400.00. If the actuarial tables determine that he will survive the next year with probability 0.997, what is his expected value for the life insurance policy if the premium is $351.00? 0. 1.Statistics MCQs. 1) The runs scored by a batsman in 5 ODIs are 31,97,112, 63, and 12. The standard deviation is. 2) Find the mode of the call received on 7 consecutive day 11,13,13,17,19,23,25. 3) Find the median of the call received on 7 consecutive days 11,13, 17, 13, 23,25,19.Iceberg Statistics - Iceberg statistics show that there are six official size classifications for icebergs. Learn about iceberg statistics in this section. Advertisement There are six official size classifications for icebergs. The smallest...Unlike static PDF Elementary Statistics 13th Edition solution manuals or printed answer keys, our experts show you how to solve each problem step-by-step. No need to wait for office hours or assignments to be graded to find out where you took a wrong turn. You can check your reasoning as you tackle a problem using our interactive solutions viewer. In this article, we are going to learn about Elementary Statistics and the role of formulas in the solving of the problems related to elementary statistics.Topics include descriptive statistics; probability and sampling distributions; statistical inference; correlation and linear regression; analysis of variance, ...Free math problem solver answers your statistics homework questions with step-by-step explanations. Mathway. Visit Mathway on the web. Start 7-day free trial on the app. ... While we cover a very wide range of problems, we are currently unable to assist with this specific problem. I spoke with my team and we will make note of this for future ...Our 1000+ Probability and Statistics MCQs (Multiple Choice Questions and Answers) focuses on all chapters of Probability and Statistics covering 100+ topics. You should practice these MCQs for 1 hour daily for 2-3 months. This way of systematic learning will prepare you easily for Probability and Statistics exams, contests, online tests ...Statistics is a branch of mathematics which deals with numbers and data analysis. Statistics is the study of the collection, analysis, interpretation, presentation, and organization of data. Statistical theory defines a statistic as a function of a sample where the function itself is independent of the sample’s distribution. STUDY TIPS. Chapters. Lecture Notes. Homework (Modern Elementary Statistics, 12th edition, by Freund and Perles) Chapter 2. Summarizing Data: Listing and Grouping. 2.1 , 2.2 , 2.3a , 2.3b , 2.4 , 2.21 , 2.39 , 2.40 , 2.41 , 2.53 , 2.57 , 2.67. Chapter 3. Summarizing Data: Measures of Location.Tests for Elementary Statistics | Your Stat Class Take a Test! You've finally made it to the end! Congrats! Now that you've made your way through each chapter, click on a chapter …Set Theory Problems Solutions Author: Kayla Jacobs; Adam Groce; Kayla Subject: CTY TCOM Created Date: 10/3/2007 12:49:23 PM ...1 day ago · Elementary Statistics 14th Edition ISBN: 9780136803201 Mario F. Triola Textbook solutions Verified Chapter 1: Introduction To Statistics Section 4: Ethics in Statistics Section 1: Statistical And Critical Thinking Section 2: Types Of Data Section 3: Collecting Sample Data Page 36: Chapter Quick Quiz Page 37: Review Exercises Page 39: Our interactive player makes it easy to find solutions to Elementary Statistics 9th Edition problems you're working on - just go to the chapter for your book. Hit a particularly tricky question? Bookmark it to easily review again before an exam.• Understand basic statistical methods;. • Apply statistical methods to application problems: set up the problem statistically, choose a suitable method ...Elementary Statistics – Practice Test – Chapter 3 Problems #1 through #9 use the data summarized in the table below. A random sample of 97 male and female college student grades for a math class were gathered, and these are summarized in the table below. The letter grade “D” represents any substandard grade (D, F, or W). Compute 5: Random Variables. 6: The Normal Distribution. 7: The Central Limit Theorem. 8: Confidence Intervals. 9: Hypothesis Testing with One Sample. 10: Linear Regression and Correlation. 11: The Chi-Square Distribution. Back Matter. Elementary Statistics is shared under a not declared license and was authored, remixed, and/or curated by LibreTexts.1. What is the mean of x in this binomial experiment? 2. What is the standard deviation of x in this binomial experiment? 3. Use the normal approximation of the binomial to compute the probability that x 65. Solve the following problems. 4. In a random sample of 16,405 babies who were born stillborn, 8,609 were male.Statistics involves making decisions, and in the business world, you often have to make a quick decision then and there. Using statistics, you can plan the production according to what the customer likes and wants, and you can check the quality of the products far more efficiently with statistical methods. In fact, many business activities can ...1. Twelve students were given a math test, and the times (in minutes) to complete it are listed below. Find the range of these times. 10, 9, 12, 11, 8, 15, 9, 7, 8, 6, 12, 10. ANSWER BOX: min. RESULTS BOX: 2. A relay race was completed by 7 participants, and their race times are given below (in seconds). ISBN: 9780321836960. Verified Textbook Solutions. Need answers to Elementary Statistics 12th Edition published by Pearson? Get help now with immediate access to step-by-step textbook answers. Solve your toughest Statistics problems now with StudySoup.Statistics and probability 16 units · 157 skills. Unit 1 Analyzing categorical data. Unit 2 Displaying and comparing quantitative data. Unit 3 Summarizing quantitative data. Unit 4 Modeling data distributions. Unit 5 Exploring bivariate numerical data. Unit 6 Study design. Unit 7 Probability. Unit 8 Counting, permutations, and combinations.1 day ago · Elementary Statistics 14th Edition ISBN: 9780136803201 Mario F. Triola Textbook solutions Verified Chapter 1: Introduction To Statistics Section 4: Ethics in Statistics Section 1: Statistical And Critical Thinking Section 2: Types Of Data Section 3: Collecting Sample Data Page 36: Chapter Quick Quiz Page 37: Review Exercises Page 39: Elementary Statistics. How to Do them. Formulae, Principles and Properties. Use ... Extras - where values are not normal. Why assuming normality causes problems ...2 Chapter 4 Probability of the complement of event ( ) = 1 - ( ) Multiplication rule for independent events ( ) ( ) ( ) General multiplication rulesMath 365: Elementary Statistics. Homework and Problems (Solutions) Satya Mandal. Spring 2019, Updated Spring 22, 6 March. 4 CONTENTS. 5 Continuous Random …STATS&PROB PROBLEM 2 •The enrollment in a Barangay Elementary School in last 7 years was 365, 400, 452, 500, 525, 607, and 802. What was the average ...Unlike static PDF Elementary Statistics 9th Edition solution manuals or printed answer keys, our experts show you how to solve each problem step-by-step. No need to wait for office hours or assignments to be graded to find out where you took a wrong turn. You can check your reasoning as you tackle a problem using our interactive solutions viewer.Distance (in miles) of commute to school. Quantitative- Continuous. Identify the variable as either qualitative or quantitative (discrete or continuous) Time you go to bed. Quantitative - Continuous. Identify the variable as either qualitative or quantitative (discrete or continuous) The number of steps in a stairway. Quantitative - Discrete.Problems on statistics and probability are presented. The solutions to these problems are at the bottom of the page.. Given the data set 4 , 10 , 7 , 7 , 6 , 9 , 3 , 8 , 9 Find a) the mode, b) the median, c) the mean, d) the sample standard deviation. There is a newer edition of this item: Package: Loose Leaf for Elementary Statistics: A Step by Step Approach with Connect Math …7. Statistics: Lesson for Kids. Statistics are an important part of data analysis and are used by many people and many businesses on a daily basis. While there are many different types of ...Elementary Statistics – Practice Test – Chapter 3 Problems #1 through #9 use the data summarized in the table below. A random sample of 97 male and female college student grades for a math class were gathered, and these are summarized in the table below. The letter grade “D” represents any substandard grade (D, F, or W). Compute Section 1. Introduction to the Practice of Statistics (Lecture Notes 1) 3 B. political preferences of all Americans who can vote. C. one thousand Americans, selected at random. D. political preferences of 1000 Americans, selected at random. iii. True / False. Although, loosely speaking, population is \all Amer-Statistics is a well-founded and precise science. It is a nondeterministic science in nature; it makes precise probabilistic statements only. In this course we will be talking about two …You'll come away with the foundational skills to apply statistical procedures and interpret data. In the 14th Edition the vast majority of exercises, examples, and chapter problems are based on real, updated data, bringing the text thoroughly up to date. The text also offers 20 more data sets than the previous edition.It helps to understand how data are collected and analyzed in order to draw conclusions from the results. Elementary statistics is an essential part of many fields such as business, economics, engineering and medicine.Elementary Statistics provides a foundation for more advanced topics including descriptive statistics.Statology Study: An online study guide with over 100 practice problems and solutions that helps you understand all of the core concepts taught in any introductory statistics course. Elementary Statistics Formula Sheet : A printable formula sheet that contains the formulas for the most common confidence intervals and hypothesis tests in …Section 1. Introduction to the Practice of Statistics (Lecture Notes 1) 3 B. political preferences of all Americans who can vote. C. one thousand Americans, selected at random. D. political preferences of 1000 Americans, selected at random. iii. True / False. Although, loosely speaking, population is \all Amer-Properties of the z Score Normal Distribution. 3min video. Introduction to Hypothesis Testing. 2min video. ANOVA - Analysis of Variance. 14min video. Poisson Distribution. 6min video. Learn how to interpret complex data sets and build analytic visualizations with an online statistics course taught by top rated instructors on Udemy.Jan 1, 2017 · Marty is the author of Essentials of Statistics, 5th Edition, Elementary Statistics Using Excel, 6th Edition, Elementary Statistics Using the TI-83/84 Plus Calculator, 4th Edition, and he is a co-author of Biostatistics for the Biological and Health Sciences, 2nd Edition, Statistical Reasoning for Everyday Life, 5th Edition, and Business ... It helps to understand how data are collected and analyzed in order to draw conclusions from the results. Elementary statistics is an essential part of many fields such as business, economics, engineering and medicine.Elementary Statistics provides a foundation for more advanced topics including descriptive statistics. Calculus Based statistics takes the four core concepts of calculus ( Continuity, Limits, Definite integral, Derivative) and applies them to statistical theory. Essentially, non-calculus based statistics is for consumers of statistics and calculus based statistics is more suited for people who want to create statistics (Columbia, 2021).Now, with expert-verified solutions from Elementary Statistics 9th Edition, you’ll learn how to solve your toughest homework problems. Our resource for Elementary Statistics includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. With Expert Solutions for thousands of practice ...Statistics has gotten a reputation for being a very hard class, especially when taken in college, because it combines math concepts in order to form an analysis of a data set that can be used to understand an association in the data (whoo that was a mouthful). Some of the individual concepts included in statistics are difficult but statistics ...• To teach students how to use statistical technology to solve and interpret problems in elementary probability and statistics. • To develop lifelong ...Now, with expert-verified solutions from Elementary Statistics 10th Edition, you’ll learn how to solve your toughest homework problems. Our resource for Elementary Statistics includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. With Expert Solutions for thousands of practice ... The mean and standard deviation of a Quiz in Statistics are 85 and 4 respectively. (1) Determine the z score of the student having a grade of 93, (2)find the grade of a student. corresponding to a standard score of 1.5. Solutions: 93−85. (1) 𝑧= (2) 𝑥 = 𝜇 + 𝑧𝜎.Tutorial on finding the probability of an event. In what follows, S is the sample space of the experiment in question and E is the event of interest. n(S) is the number of elements in the sample space S and n(E) is the number of elements in the event E. . Questions and their Solutions Question 1 A die is rolled, find the probability that an even number is obtained.Contrastingly, in Canada a family in the bottom 10 percent makes below $30,000 a year, less than half of the estimated $79,600 average Canadian family income. With 6.7 percent of paid employees earning minimum wage, a child born in the bottom 10 percent is likely to have parents, if employed, earning $10.14 an hour.This book covers all necessary content areas for an introduction to Statistics course for non-math majors. The text book provides an effective index, plenty of exercises,... The text includes the introductory statistics topics covered in a college-level semester course. An effective index and glossary are included, with functional hyperlinks.Now, with expert-verified solutions from Elementary Statistics 10th Edition, you’ll learn how to solve your toughest homework problems. Our resource for Elementary Statistics includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. With Expert Solutions for thousands of practice ...
Statistics Problems. One of the best ways to learn statistics is to solve practice problems. These problems test your understanding of statistics terminology and your …. Cc goku gif
FZ(v) = 1 − FX( − In (v / C) a) for 0 < v ≤ C. Answer. Exercise 10.4.2. Use the result of Exercise 10.4.1 to show that if X ~ exponential (λ), then. FZ(v) = (v C)λ / a 0 < v ≤ C. Answer. Exercise 10.4.3. Present value of future costs. Suppose money may be invested at an annual rate a, compounded continually.Applied Statistics and Probability for Engineers, 6th Edition Montgomery, Douglas C.; Runger, George C. Publisher Wiley ISBN 978-1-11853-971-2Trigonometry. Textbook solutions for Elementary Statistics: A Step By Step Approach 10th Edition Allan G. Bluman and others in this series. View step-by-step homework solutions …1 in 6 Filipino kids will not attend school and only 7 out of 10 kids will complete elementary school, this how poverty affects education in the ... According to the National Statistics Office, 3.6 million Filipino ... This is one of the biggest problems that both prevents the economy from growing and makes poverty in ...Book Details. Al Bluman's Elementary Statistics takes a non-theoretical approach to teaching the course. Statistics is the language of today's world and Bluman's market-leading Step-by-Step Approach makes it easy to learn and understand! Helping students move from the computational to the conceptual, Bluman provides all the support your ...How To Understand Elementary Statistics: Or Not! My favorite statistic, and one of the simplest ones, is that 50 percent of us are below average; It also works with 50 percent are above average. It makes sense if you think about it. An average is calculated according to a set of given data. The “average” is that middle point: The point ... PrepInsta.com. No.1 and most visited website for Placements in India. We help students to prepare for placements with the best study material, online classes, Sectional Statistics for better focus and Success stories & tips by Toppers on PrepInsta.Mean and Standard deviation Problems with Solutions. Mean and standard deviation problems along with their solutions at the bottom of the page are presented. Problems related to data sets as well as grouped data are discussed. Problems. Consider the following three data sets A, B and C. For this example question the X-value is your SAT score, 1100. Step 2: Put the mean, μ, into the z-score equation. Step 3: Write the standard deviation, σ into the z-score equation. Step 4: Find the answer using a calculator: (1100 – 1026) / 209 = .354. This means that your score was .354 std devs above the mean.Mean and Standard deviation Problems with Solutions. Mean and standard deviation problems along with their solutions at the bottom of the page are presented. Problems related to data sets as well as grouped data are discussed. Problems. Consider the following three data sets A, B and C.CHALLENGING MATH PROBLEMS WORTH SOLVING DOWNLOAD OUR FAVORITE PROBLEMS FROM EVERY GRADE LEVEL Get Our Favorite Problems Take The Online Workshop WANT GOOGLE SLIDE VERSIONS OF ALL PROBLEMS? HERE'S OUR GROWING COLLECTION Get Google Slide Versions WANT TO SHARE OPEN …Q 8.2.1. Among various ethnic groups, the standard deviation of heights is known to be approximately three inches. We wish to construct a 95% confidence interval for the mean height of male Swedes. Forty-eight male Swedes are surveyed. The sample mean is 71 inches. The sample standard deviation is 2.8 inches. ˉx. x ¯. =________.WASHINGTON (July 6, 2022)—Eighty-seven percent of public schools reported that the COVID-19 pandemic has negatively impacted student socio-emotional development during the 2021–22 school year, according to data released today by the National Center for Education Statistics (NCES).Whatever it is you need to get done in the statistics field, our statistics calculator app got you covered. Thanks to the built-in examples, clear symbols and interface, and detailed instructions that are given by the AI, this app can work as a: Probability and statistics calculator. Ap statistics score calculator.Statistics and probability · Individuals, variables, and categorical & quantitative data · Read picture graphs (multi-step problems) · Create bar graphs · Read bar ...These problems are based on data from problems #29, #30, #32, #33, #34 pages 65-66 in Navidi & Monk, "Elementary Statistics", 2nd edition, McGraw-Hill Education ....
Popular Topics
- Tucker davisAleks scores
- Suggestible synonymKansas state football game time
- Tuxedo boxCharlie brown birthday gif
- Motivational interviewing scriptUniversity of texas austin womens volleyball questionnaire
- 10 day weather forecast for long beach washingtonOnline administration certificate programs
- O'reilly's in springdale arkansasNorthwest wisconsin craigslist
- Bachelor degree in exercise sciencePhysical therapy assistant salary per hour