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Following is the probability distribution for age of a student at a certain public high school. 13 14 15 16 17 18 P(x) 0.09 0.23 0.25 0.26 0.14 0.03 Send data to Excel Part: 0/2 Part 1 of 2 (a) Find the variance of the ages. Round the answer to at least four decimal places. The variance of the ages is.

Following is the probability distribution for age of a student at a certain public high school. 13 14 15 16 17 18 P(x) 0.09 0.23 0.25 0.26 0.14 0.03 Send data to Excel Part: 0/2 Part 1 of 2 (a) Find the variance of the ages. Round the answer to at least four decimal places. The variance of the ages is.

MATLAB: An Introduction with Applications
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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Following is the probability distribution for age of a student at a certain public high school. 13 14 15 16 17 18 P(x) 0.09 0.23 0.25 0.26 0.14 0.03 Send data to Excel Part: 0/2 Part 1 of 2 (a) Find the variance of the ages. Round the answer to at least four decimal places. The variance of the ages is
Transcribed Image Text:Following is the probability distribution for age of a student at a certain public high school. 13 14 15 16 17 18 P(x) 0.09 0.23 0.25 0.26 0.14 0.03 Send data to Excel Part: 0/2 Part 1 of 2 (a) Find the variance of the ages. Round the answer to at least four decimal places. The variance of the ages is
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