Question 1176738: Find the range, variance, and standard deviation for the given data. The table below shows the average points scored per game by several intramural softball teams. Round to one decimal place.
Team Points
_____________________
Bombers | 4.1
Crunchers|10.7
Homers | 16.3
Pleters | 9.3
Smackers | 14.5
Whoppers | 7.9
A) range: 10.2, variance: 16.5, standard deviation: 4.1
B) range: 12.2, variance: 16.5, standard deviation: 4.1
C) range: 12.2 variance: 19.8, standard deviation: 4.4
D) range 10.2 variance: 19.8, stadard deviation: 4.4
Answer by ewatrrr(24785)   (Show Source):
You can put this solution on YOUR website!
Hi
Set Up in Excel Spreadsheet: Variance = 19.8
sd = sqrt(19.8) = 4.4
16.3 - 4.1 = 12.2
Answer is C
Wish You the Best in your Studies.
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