A professional basketball player typically attempts 8 free throws per game. Let X represent the number of free throws made out of 8. The distribution for X is shown in the table. Number of Free Throws Made Probability 0 1 2 0.002 0.008 0.04 What is the standard deviation of the distribution? 1.18 1.40 1.96 2.58 3 0.12 4 0.23 5 0.28 6 0.21 7 0.09 8 0.02

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 3CYU
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A professional basketball player typically attempts 8 free throws per game. Let X represent the number of free
throws made out of 8. The distribution for X is shown in the table.
Number of Free
Throws Made
Probability
0
1
2
0.002 0.008 0.04
What is the standard deviation of the distribution?
1.18
1.40
1.96
2.58
G
3
0.12
4
0.23
5
0.28
6
0.21
7
0.09
8
0.02
Transcribed Image Text:A professional basketball player typically attempts 8 free throws per game. Let X represent the number of free throws made out of 8. The distribution for X is shown in the table. Number of Free Throws Made Probability 0 1 2 0.002 0.008 0.04 What is the standard deviation of the distribution? 1.18 1.40 1.96 2.58 G 3 0.12 4 0.23 5 0.28 6 0.21 7 0.09 8 0.02
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