Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Find the probability that a given score is less than 0.89 and draw a sketch of the region. Sketch the region. Choose the correct graph below. O A. A -0.89 The probability is (Round to four decimal places as needed.) OB. -0.89 0.89 ✔ A -0.89 Q O D. A 0.89 Q Q

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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Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Find the probability that a
given score is less than 0.89 and draw a sketch of the region.
Sketch the region. Choose the correct graph below.
O A.
-0.89
The probability is
(Round to four decimal places as needed.)
B.
-0.89
0.89
C.
A
-0.89
D.
0.89
Transcribed Image Text:Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Find the probability that a given score is less than 0.89 and draw a sketch of the region. Sketch the region. Choose the correct graph below. O A. -0.89 The probability is (Round to four decimal places as needed.) B. -0.89 0.89 C. A -0.89 D. 0.89
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