The mean height of 6th grade students is 52 inches, with a standard deviation of 1.5 inches. a) Use the empirical rule to find the percentage of 6th grade students that will have a height greater than 55 inches. Write the probability statement and find the probability. b) Use the empirical rule to find the likelihood of randomly selecting a 6th grade student that has a height between 49 inches and 53.5 inches. Write the probability statement and find the probability
The mean height of 6th grade students is 52 inches, with a standard deviation of 1.5 inches. a) Use the empirical rule to find the percentage of 6th grade students that will have a height greater than 55 inches. Write the probability statement and find the probability. b) Use the empirical rule to find the likelihood of randomly selecting a 6th grade student that has a height between 49 inches and 53.5 inches. Write the probability statement and find the probability
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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The mean height of 6th grade students is 52 inches, with a standard deviation of 1.5 inches.
a) Use the empirical rule to find the percentage of 6th grade students that will have a height greater than 55 inches. Write the probability statement and find the probability.
b) Use the empirical rule to find the likelihood of randomly selecting a 6th grade student that has a height between 49 inches and 53.5 inches. Write the probability statement and find the probability.
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