On an exam with a mean of M = 39, you obtain a score of X = 35. %3D %3D a. Would you prefer a standard deviation of s = 2 or s = 8? (Hint: Sketch each distribution and find the location of your score.) b. If your score were X = or s = 8? Explain your answer. %3D %3D 43, would you prefer s = 2 %3D %3D

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 26PFA
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On an exam with a mean of M = 39, you obtain a score
of X = 35.
%3D
%3D
a. Would you prefer a standard deviation of s = 2 or
s = 8? (Hint: Sketch each distribution and find the
location of your score.)
b. If your score were X =
or s = 8? Explain your answer.
%3D
%3D
43, would you prefer s = 2
%3D
%3D
Transcribed Image Text:On an exam with a mean of M = 39, you obtain a score of X = 35. %3D %3D a. Would you prefer a standard deviation of s = 2 or s = 8? (Hint: Sketch each distribution and find the location of your score.) b. If your score were X = or s = 8? Explain your answer. %3D %3D 43, would you prefer s = 2 %3D %3D
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