Populations & statistics homework

Assessment
•

Rachel Mane
•
Mathematics
•
12th Grade
•
1 plays
•
Medium
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13 questions
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1.
Multiple Choice
Given a population with the following data points: 4, 8, 6, 10, 12. Calculate the population mean.
8
10
6
9
2.
Multiple Choice
A population consists of the values: 3, 7, 5, 9, 11. What is the population mean?
6
7
8
9
3.
Multiple Choice
Calculate the population standard deviation for the data set: 2, 4, 4, 4, 5, 5, 7, 9.
2
1.5
2.5
1.8
4.
Multiple Choice
The population data is: 5, 10, 15, 20, 25. What is the population mean?
15
12
10
20
5.
Multiple Choice
Find the population standard deviation for the data: 1, 3, 5, 7, 9.
2.58
3.16
2.00
2.24
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