Suppose that heights of 10-year-old boys in the US vary according to a normal distribution with a mean of 138 cm and a standard deviation of 7. Erik's height is at the 40.13th percentile. How tall is he? (Hint. you need to find the Z-score associated with 40.13th percentile from the table on page 410) a. 133.75 b. 135.55 c. 136.25 d. 137.15
Suppose that heights of 10-year-old boys in the US vary according to a normal distribution with a mean of 138 cm and a standard deviation of 7. Erik's height is at the 40.13th percentile. How tall is he? (Hint. you need to find the Z-score associated with 40.13th percentile from the table on page 410) a. 133.75 b. 135.55 c. 136.25 d. 137.15
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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Suppose that heights of 10-year-old boys in the US vary according to a
Erik's height is at the 40.13th percentile. How tall is he? (Hint. you need to find the Z-score associated with 40.13th percentile from the table on page 410)
a. |
133.75 |
|
b. |
135.55 |
|
c. |
136.25 |
|
d. |
137.15 |
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