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Textbook Expert
Textbook ExpertVerified Tutor
5 Nov 2021

Given information

Mean  

Standard deviation  

Sample size  

Step-by-step explanation

Step 1.

follows a normal distribution with a mean of the sampling distribution and standard deviation of the sampling distribution .

 =4.59

 

   

Thus,  ~ .

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Introductory Statistics
OER Edition, 2013
Openstax
ISBN: 9781938168208

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