a. What is the distribution of x? x ~ N( 5.0877 X b. What is the distribution of Σα? Σ x - N( 360.4 ✔ 1470.3: X c. P(> 19.1166) = 0.8212✓ O d. Find the 79th percentile for the mean score for this sample size. 23.018 OF e. P(19.8166 < x < 22.7278) =
a. What is the distribution of x? x ~ N( 5.0877 X b. What is the distribution of Σα? Σ x - N( 360.4 ✔ 1470.3: X c. P(> 19.1166) = 0.8212✓ O d. Find the 79th percentile for the mean score for this sample size. 23.018 OF e. P(19.8166 < x < 22.7278) =
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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