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The average score for games played in the NFL is 22.4 and the standard deviation is 9.1 points. 43 games are randomly selected. Round all answers to 4 decimal places where passible and assume a normal distribution. a. What is the distribution of 2- N b. What ks the distribution of - N C. P(E > 22.3185) = d. Find the 60th percentile for the mean score for this sample size. e. P(21.0185 < I< 23.6939) - f. Q1 for the I distribution g. P S 951.0955)- h. For part c) and e), is the aSsumption of normal necessary? ONOO Yes

The average score for games played in the NFL is 22.4 and the standard deviation is 9.1 points. 43 games are randomly selected. Round all answers to 4 decimal places where passible and assume a normal distribution. a. What is the distribution of 2- N b. What ks the distribution of - N C. P(E > 22.3185) = d. Find the 60th percentile for the mean score for this sample size. e. P(21.0185 < I< 23.6939) - f. Q1 for the I distribution g. P S 951.0955)- h. For part c) and e), is the aSsumption of normal necessary? ONOO Yes

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The average score for games played in the NFL is 22.4 and the standard deviation is 9.1 points. 43 games are randomly selected. Round all answers to 4 decimal places where passible and assume a normal distribution. a. What is the distribution of 2- N b. What ks the distribution of - N C. P(E > 22.3185) = d. Find the 60th percentile for the mean score for this sample size. e. P(21.0185 < I< 23.6939) - f. Q1 for the I distribution g. P S 951.0955)- h. For part c) and e), is the aSsumption of normal necessary? ONOO Yes
Transcribed Image Text:The average score for games played in the NFL is 22.4 and the standard deviation is 9.1 points. 43 games are randomly selected. Round all answers to 4 decimal places where passible and assume a normal distribution. a. What is the distribution of 2- N b. What ks the distribution of - N C. P(E > 22.3185) = d. Find the 60th percentile for the mean score for this sample size. e. P(21.0185 < I< 23.6939) - f. Q1 for the I distribution g. P S 951.0955)- h. For part c) and e), is the aSsumption of normal necessary? ONOO Yes
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