Populations & statistics homework

Populations & statistics homework

Assessment

Assessment

Created by

Rachel Mane

Mathematics

12th Grade

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13 questions

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1.

Multiple Choice

30 sec

1 pt

Given a population with the following data points: 4, 8, 6, 10, 12. Calculate the population mean.

8

10

6

9

2.

Multiple Choice

30 sec

1 pt

A population consists of the values: 3, 7, 5, 9, 11. What is the population mean?

6

7

8

9

3.

Multiple Choice

30 sec

1 pt

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

30 sec

1 pt

The population data is: 5, 10, 15, 20, 25. What is the population mean?

15

12

10

20

5.

Multiple Choice

30 sec

1 pt

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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