O d. s2.

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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Question
F 3
b. 02.
O c. S.
O d. s2.
QUESTION 3
The sampling distribution used when making inferences about a single population's variance is
a. an F distribution.
Ob. at distribution.
c. a chi-square distribution.
Od. a normal distribution.
QUESTION 4
Which of the following has a chi-square distribution?
a. (n-1)s2/02.
b. (n-1)o/s.
c. (n-1)s/a.
d. (n-1)s2/02.
QUESTION 5
We are interested in testing whether the variance of a population is significantly less than 111 Th
aHO: 2144
Transcribed Image Text:b. 02. O c. S. O d. s2. QUESTION 3 The sampling distribution used when making inferences about a single population's variance is a. an F distribution. Ob. at distribution. c. a chi-square distribution. Od. a normal distribution. QUESTION 4 Which of the following has a chi-square distribution? a. (n-1)s2/02. b. (n-1)o/s. c. (n-1)s/a. d. (n-1)s2/02. QUESTION 5 We are interested in testing whether the variance of a population is significantly less than 111 Th aHO: 2144
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