A distribution of values is normal with a mean of 188.4 and a standard deviation of 57. Find the probability that a randomly selected value is greater than 120. P(X 120) = Enter your answer as a number accurate to 4 decimal places. Answers obtained using exact z-scores or z-scores rounded to 3 decimal places are accepted. Question Help: Video

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 26PFA
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A distribution of values is normal with a mean of 188.4 and a
standard deviation of 57.
Find the probability that a randomly selected value is greater than
120.
P(X> 120) =
Enter your answer as a number accurate to 4 decimal places.
Answers obtained using exact z-scores or z-scores rounded to 3
decimal places are accepted.
Question Help:
Video
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Transcribed Image Text:A distribution of values is normal with a mean of 188.4 and a standard deviation of 57. Find the probability that a randomly selected value is greater than 120. P(X> 120) = Enter your answer as a number accurate to 4 decimal places. Answers obtained using exact z-scores or z-scores rounded to 3 decimal places are accepted. Question Help: Video Submit Question
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