For bone density scores that are normally distributed with a mean of 0 and a standard deviation of 1, find the percentage of scores that are a. significantly high (or at least 2 standard deviations above the mean). b. significantly low (or at least 2 standard deviations below the mean). c. not significant (or less than 2 standard deviations away from the mean). .... a. The percentage of bone density scores that are significantly high is %. (Round to two decimal places as needed.) b. The percentage of bone density scores that are significantly low is %. (Round to two decimal places as needed.) c. The percentage of bone density scores that are not significant is (Round to two decimal places as needed.) %.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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For bone density scores that are normally distributed with a mean of 0 and a standard deviation of 1, find the percentage of scores that are
a. significantly high (or at least 2 standard deviations above the mean).
b. significantly low (or at least 2 standard deviations below the mean).
c. not significant (or less than 2 standard deviations away from the mean).
....
%.
a. The percentage of bone density scores that are significantly high is
(Round to two decimal places as needed.)
%.
b. The percentage of bone density scores that are significantly low is
(Round to two decimal places as needed.)
c. The percentage of bone density scores that are not significant is %.
(Round to two decimal places as needed.)
Ne.
Time
Scree.
2021-10...A..
235
3
X
tv
MacBook Pro
website name
+1
(►
*
(
レ
)
6.7530.7580.
6
d
276
Transcribed Image Text:For bone density scores that are normally distributed with a mean of 0 and a standard deviation of 1, find the percentage of scores that are a. significantly high (or at least 2 standard deviations above the mean). b. significantly low (or at least 2 standard deviations below the mean). c. not significant (or less than 2 standard deviations away from the mean). .... %. a. The percentage of bone density scores that are significantly high is (Round to two decimal places as needed.) %. b. The percentage of bone density scores that are significantly low is (Round to two decimal places as needed.) c. The percentage of bone density scores that are not significant is %. (Round to two decimal places as needed.) Ne. Time Scree. 2021-10...A.. 235 3 X tv MacBook Pro website name +1 (► * ( レ ) 6.7530.7580. 6 d 276
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