As part of a study, 800 college football players are randomly chosen and their weights taken. The distribution of the weights is approximately normal. The average weight is 235 pounds and the standard deviation is 25 pounds. Approximately how many players had weights between 260 pounds and 285 pounds? Select one: a. 432 b. 108 none of these C. d. 216 400 e.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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As part of a study, 800 college football players are randomly chosen and their weights taken. The distribution of the weights is
approximately normal. The average weight is 235 pounds and the standard deviation is 25 pounds.
Approximately how many players had weights between 260 pounds and 285 pounds?
Select one:
a. 432
b. 108
C. none of these
d. 216
400
e.
Transcribed Image Text:As part of a study, 800 college football players are randomly chosen and their weights taken. The distribution of the weights is approximately normal. The average weight is 235 pounds and the standard deviation is 25 pounds. Approximately how many players had weights between 260 pounds and 285 pounds? Select one: a. 432 b. 108 C. none of these d. 216 400 e.
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