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Measures of Spread Practice cloned 10/3/2022

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Last updated about 3 years ago
16 questions
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Question 9
9.

Determine the standard deviation to the nearest tenth of a data set of the miles per gallon from the sample of five cars below:
24.9 24.7 24.7 23.4 27.9

Question 10
10.

The table shows the percentage change in a factory production over 9 months.Calculate the interquartile range of the given data.

Listed below are the life expectancies (in years) of men in 28 countries. Use this data to answer questions 11-16
Question 11
11.

What is the minimum value?

Question 12
12.

What is the maximum value?

Question 13
13.

What is the range of life expectancies?

Question 14
14.

What is the median value?

Question 15
15.

What percent of the population is represented by the upper quartile?

Question 16
16.

What is the interquartile range?

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Question 1
1.

What is the Median?

Question 2
2.

What is Quartile 1?

Question 3
3.

What is Quartile 3?

Question 4
4.

What is the Interquartile Range (IQR)?

Question 5
5.

What is the Median?

Question 6
6.

What is Quartile 1?

Question 7
7.

What is Quartile 3?

Question 8
8.

What is the Interquartile Range (IQR)?