5. Suppose that the result of the third quarter Exam of MSU-SHS is normally distributed has mean of 100, with variance of 4 and the standard deviation is 2, and there are 1000 students who took the Exam. How many students whose scores are within 90 to 110?
5. Suppose that the result of the third quarter Exam of MSU-SHS is normally distributed has mean of 100, with variance of 4 and the standard deviation is 2, and there are 1000 students who took the Exam. How many students whose scores are within 90 to 110?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 3GP
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5. Suppose that the result of the third quarter Exam of MSU-SHS is
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