What is the difference between a single-sample z test and a single-sample t test? Question 1 options: A single-sample z test requires that the population standard deviation be known. A single-sample t test requires that the population standard deviation be known. A single-sample t test determines whether a sample mean differs from a population mean. A single-sample z test and a single-sample t test can be used interchangeably.
What is the difference between a single-sample z test and a single-sample t test? Question 1 options: A single-sample z test requires that the population standard deviation be known. A single-sample t test requires that the population standard deviation be known. A single-sample t test determines whether a sample mean differs from a population mean. A single-sample z test and a single-sample t test can be used interchangeably.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
Related questions
Question
What is the difference between a single-sample z test and a single-sample t test?
Question 1 options:
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A single-sample z test requires that the population standard deviation be known.
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A single-sample t test requires that the population standard deviation be known.
|
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A single-sample t test determines whether a sample mean differs from a population mean.
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A single-sample z test and a single-sample t test can be used interchangeably.
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