10. A random sample is selected from a normal population that has a u = 40 with o = 8 and has a mean of M = 43. Using a sample size n=4 - can you conclude that this result is reasonable or typical or does it represent an extreme mean? a. This sample can be considered typical - the z-score is close to the population mean. b. This sample can be considered extreme - the z-score is far from the population mean С. This sample can be considered typical - the z-score is far from the population mean d. This sample can be considered extreme - the z-score is close to the population mean.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
“Please show your work”
10. A random sample is selected from a normal population that has a u = 40 with o = 8 and
has a mean of M = 43. Using a sample size n=4 - can you conclude that this result is
reasonable or typical or does it represent an extreme mean?
a. This sample can be considered typical - the z-score is close to the population
mean.
b. This sample can be considered extreme - the z-score is far from the population
mean
This sample can be considered typical - the z-score is far from the population
С.
mean
d. This sample can be considered extreme - the z-score is close to the population
mean.
Transcribed Image Text:10. A random sample is selected from a normal population that has a u = 40 with o = 8 and has a mean of M = 43. Using a sample size n=4 - can you conclude that this result is reasonable or typical or does it represent an extreme mean? a. This sample can be considered typical - the z-score is close to the population mean. b. This sample can be considered extreme - the z-score is far from the population mean This sample can be considered typical - the z-score is far from the population С. mean d. This sample can be considered extreme - the z-score is close to the population mean.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman