Determine whether the value is a parameter or statistic: In a weight loss research study the sample of 78 men lost an average of 3 pounds. In a sample of students who passed statistics, 55% used statistics in their future careers. Using Consumer Reports, a random sample of new cars gave an average of mpg 26. Twenty-eight percent of a Statistics class are freshman.
Determine whether the value is a parameter or statistic: In a weight loss research study the sample of 78 men lost an average of 3 pounds. In a sample of students who passed statistics, 55% used statistics in their future careers. Using Consumer Reports, a random sample of new cars gave an average of mpg 26. Twenty-eight percent of a Statistics class are freshman.
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
Determine whether the value is a parameter or statistic:
-
In a weight loss research study the sample of 78 men lost an average of 3 pounds.
-
In a sample of students who passed statistics, 55% used statistics in their future careers.
-
Using Consumer Reports, a random sample of new cars gave an average of mpg 26.
-
Twenty-eight percent of a Statistics class are freshman.
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