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2/21/2023-HW Measuring Center
By Melanie S Boyd
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Last updated over 2 years ago
15 questions
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Question 1
1.
What is the median of the data set? (just type the number in the box)
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Question 2
2.
Interpret the median using CONTEXT:
Question 3
3.
Calculate the mean travel time. (round to the tenths place)
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Question 4
4.
Interpret the mean using CONTEXT:
Question 5
5.
Find the median of the data set. (round to the tenths place)
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Question 6
6.
Interpret the median using context.
Question 7
7.
Find the mean of the data set. (round to the tenths place)
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Question 8
8.
Interpret the mean using context.
Question 9
9.
The following is a set of data describes the number of hours/week students studied at a university:
2 23 23 24 25 30 63 30 30
25 26 23 28 30 32 32 31 30
Given the set of data above, find the median.
(round to the tenth's place)
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Question 10
10.
The following is a set of data describes the number of hours/week students studied at a university:
2 23 23 24 25 30 63 30 30
25 26 23 28 30 32 32 31 30
Given the set of data above, interpret the median using context.
Question 11
11.
The following is a set of data describes the number of hours/week students studied at a university:
2 23 23 24 25 30 63 30 30
25 26 23 28 30 32 32 31 30
Given the set of data above, find the mean.
(round to the tenth's place)
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Question 12
12.
The following is a set of data describes the number of hours/week students studied at a university:
2 23 23 24 25 30 63 30 30
25 26 23 28 30 32 32 31 30
Given the set of data above, interpret the mean using context.
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Question 13
13.
The following is a set of data describes the number of hours/week students studied at a university:
2 23 23 24 25 30 63 30 30
25 26 23 28 30 32 32 31 30
Which of the following values appear to be outliers in this data set?
63
2
23
30
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Question 14
14.
The following is a set of data describes the number of hours/week students studied at a university:
2 23 23 24 25 30 63 30 30
25 26 23 28 30 32 32 31 30
Remove the outliers you selected in number 13 from the data set and recalculate the mean.
(round to the tenth's place)
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Question 15
15.
The following is a set of data describes the number of hours/week students studied at a university:
2 23 23 24 25 30 63 30 30
25 26 23 28 30 32 32 31 30
Based on your answer in #14, how did removing the outliers affect the mean?
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