The time to complete a math test is normally distributed with mean 48 minutes and standard deviation 1 minutes. a. What percentage of students completes the test in 45 minutes? b. What percentage of students completes the test between 30 and 55 minutes? с. Five percent of students who took the longest to complete the test were asked to go to the tutoring center. Within what time a student must finish the test in order to avoid going to the tutoring center?

The time to complete a math test is normally distributed with mean 48 minutes and standard deviation 1 minutes. a. What percentage of students completes the test in 45 minutes? b. What percentage of students completes the test between 30 and 55 minutes? с. Five percent of students who took the longest to complete the test were asked to go to the tutoring center. Within what time a student must finish the test in order to avoid going to the tutoring center?

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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