Suppose a population has a mean weight of 180 pounds and a standard deviation of 25 pounds. A sample of 100 items is drawn from this population. What is the standard error of the mean? Group of answer choices 18.0 1.8 2.5 0.25
Suppose a population has a mean weight of 180 pounds and a standard deviation of 25 pounds. A sample of 100 items is drawn from this population. What is the standard error of the mean? Group of answer choices 18.0 1.8 2.5 0.25
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 4CYU
Related questions
Question
Suppose a population has a mean weight of 180 pounds and a standard deviation of 25 pounds. A sample of
100 items is drawn from this population. What is the standard error of the mean?
Group of answer choices
18.0
1.8
2.5
0.25
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