A study was done to identify variables that mightproduce high click counts on Twitter. You and 14 of yourfriends collect data on all of your tweets for a week. Yourecord the number of click counts, the length of eachtweet, the outside temperature, whether it is raining,the time of day, and the day of the week. Classify eachof the variables as explanatory or response.click countsV[ Choose ]responseexplanatorylength of each tweetChoose]outside temperature[ Choose ]raining[Choose ]time of day[Choose )day of week[ Choose ]>

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Answered: A study was done to identify variables…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Elaine is interested in determining if men are more satisfied in their jobs than women in the healthcare industry. She administers a job satisfaction questionnaire to 20 men and 20 women working in hospital administration. Her grouping variable is gender and dependent variable is job satisfaction. The job satisfaction scale consists of 8 items measured using a 5-point rating scale. A higher score on this scale would indicate high job satisfaction. The maximum score that can be obtained on the scale is 40. We can assume that job satisfaction scores are normally distributed. Use the appropriate T test with a significance level of 0.05 to test the hypothesis. Research Question Do the mean job satisfaction scores differ for men and women working in the hospital administration department? Hypothesis- The mean job satisfaction scores do not differ for men and women working in the hospital administration department. Write a Results section based on your analysis. Interpret results of…
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