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QUESTION 2 Given a uniform distribution with endpoints 4 and 22: What is the mean? What is the standard deviation? (Round to three decimal places)

QUESTION 2 Given a uniform distribution with endpoints 4 and 22: What is the mean? What is the standard deviation? (Round to three decimal places)

MATLAB: An Introduction with Applications
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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blackboard.forsythtech.edu/webapps/assessment/take/launch.jsp?course_assessment_id%3D 173316 1&course_id%=_30517_1&content_id%3D_3721665_1&step= * Question Completion Status: QUESTION 1 The time it takes someone to run a mile is uniformly distributed between 10 minutes and 13 minutes. What is the probability that running a mile will take them between 11.5 and 12.75 minutes? (Round to four decimal places) 0.4167 QUESTION 2 Given a uniform distribution with endpoints 4 and 22: What is the mean? What is the standard deviation?| (Round to three decimal places) QUESTION 3 In a given school year, the ACT test mean score was 21 with a standard deviation of 4.9. The same year, the SAT test mean score was 1101 standard deviation of 203. If student A takes the ACT and scores 23.5 and student B takes the SAT and scores a 1198, which student scores highest overall? Student A O Student B Click Save and Submit to save and submit. Click Save All Answers to save all answers. C2
Transcribed Image Text:blackboard.forsythtech.edu/webapps/assessment/take/launch.jsp?course_assessment_id%3D 173316 1&course_id%=_30517_1&content_id%3D_3721665_1&step= * Question Completion Status: QUESTION 1 The time it takes someone to run a mile is uniformly distributed between 10 minutes and 13 minutes. What is the probability that running a mile will take them between 11.5 and 12.75 minutes? (Round to four decimal places) 0.4167 QUESTION 2 Given a uniform distribution with endpoints 4 and 22: What is the mean? What is the standard deviation?| (Round to three decimal places) QUESTION 3 In a given school year, the ACT test mean score was 21 with a standard deviation of 4.9. The same year, the SAT test mean score was 1101 standard deviation of 203. If student A takes the ACT and scores 23.5 and student B takes the SAT and scores a 1198, which student scores highest overall? Student A O Student B Click Save and Submit to save and submit. Click Save All Answers to save all answers. C2
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