A simple random sample of size n = 36 is obtained from a population with p= 84 and o= 24. (a) Describe the sampling distribution of x. (b) What is P (x> 88.2)? (c) What is P (xs74.6) ? (d) What is P (79.4
A simple random sample of size n = 36 is obtained from a population with p= 84 and o= 24. (a) Describe the sampling distribution of x. (b) What is P (x> 88.2)? (c) What is P (xs74.6) ? (d) What is P (79.4
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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![A simple random sample of size n= 36 is obtained from a population with u=84 and o = 24.
(a) Describe the sampling distribution of x.
(b) What is P (x> 88.2)?
(c) What is P (xs74.6)?
(d) What is P (79.4<x<93.8)?
(a) Choose the correct description of the shape of the sampling distribution of x.
O A. The distribution is skewed left.
O B. The distribution is approximately normal.
OC. The distribution is uniform.
O D. The distribution is skewed right.
E. The shape of the distribution is unknown.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F500260cd-cfa6-49eb-aac7-3ad96584aa53%2F15c28261-e4cd-46d2-a1f3-17ee550371a6%2Foolu0f_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A simple random sample of size n= 36 is obtained from a population with u=84 and o = 24.
(a) Describe the sampling distribution of x.
(b) What is P (x> 88.2)?
(c) What is P (xs74.6)?
(d) What is P (79.4<x<93.8)?
(a) Choose the correct description of the shape of the sampling distribution of x.
O A. The distribution is skewed left.
O B. The distribution is approximately normal.
OC. The distribution is uniform.
O D. The distribution is skewed right.
E. The shape of the distribution is unknown.
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