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Biblioteka

2/21/2023-HW Measuring Center

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Pitanje 1
1.

What is the median of the data set? (just type the number in the box)

Pitanje 2
2.

Interpret the median using CONTEXT:

Pitanje 3
3.

Calculate the mean travel time. (round to the tenths place)

Pitanje 4
4.

Interpret the mean using CONTEXT:

Pitanje 5
5.

Find the median of the data set. (round to the tenths place)

Pitanje 6
6.

Interpret the median using context.

Pitanje 7
7.

Find the mean of the data set. (round to the tenths place)

Pitanje 8
8.

Interpret the mean using context.

Pitanje 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)

Pitanje 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.

Pitanje 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)

Pitanje 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.

Pitanje 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?

Pitanje 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)

Pitanje 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?