12. A normal distribution has a mean of µ = 54 and a %3D standard deviation of o 6. a. What is the probability of randomly selecting a score less than X = 51? b. What is the probability of selecting a sample of %3D n = 4 scores with a mean less than M = 51? c. What is the probability of selecting a sample of 36 scores with a mean less than M %3D 51? %3D
12. A normal distribution has a mean of µ = 54 and a %3D standard deviation of o 6. a. What is the probability of randomly selecting a score less than X = 51? b. What is the probability of selecting a sample of %3D n = 4 scores with a mean less than M = 51? c. What is the probability of selecting a sample of 36 scores with a mean less than M %3D 51? %3D
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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