Consider the following data: 8 P(X = x) 0.2 0.2 0.2 0.2 0.2 Step 2 of 5: Find the variance. Round your answer to one decimal place.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 23PFA
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Consider the following data:
7
8
P(X = x) 0.2 0.2 0.2 0.2 0.2
%3D
Step 2 of 5: Find the variance. Round your answer to one decimal place.
5.
Transcribed Image Text:Consider the following data: 7 8 P(X = x) 0.2 0.2 0.2 0.2 0.2 %3D Step 2 of 5: Find the variance. Round your answer to one decimal place. 5.
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