Assume the random variable X is normally distributed with mean μ = 50 and standard deviation o=7. Compute the probability. Be sure to draw a normal curve with the area corresponding to the probability shaded. P(34 < X<57) Which of the following normal curves corresponds to P(34 < X<57)? O A. 34 50 57 O P(34< X<57)= (Round to four decimal places as needed.) B. 34 50 57 C. 34 50 57
Assume the random variable X is normally distributed with mean μ = 50 and standard deviation o=7. Compute the probability. Be sure to draw a normal curve with the area corresponding to the probability shaded. P(34 < X<57) Which of the following normal curves corresponds to P(34 < X<57)? O A. 34 50 57 O P(34< X<57)= (Round to four decimal places as needed.) B. 34 50 57 C. 34 50 57
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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