Mean, Median, Mode, Range, IQR, & Outlier

Finding Mean

100

Find the mean of :

35, 56, 34, 44, 52, 12, 34, 45

39

200

Find the Mean of: 

24, 34, 32, 16, 45, 38, 28

31

300

Find the Mean of: 

86, 24, 65, 65, 24, 24

48

400

Find the Mean of:

32, 23, 22, 33, 33, 23, 32, 23, 22

27

500

Find the Mean: 15, 17, 15, 17, 21, 17, 15, 23, 20, 18

17.8

Finding IQR

100

Find the IQR. 35, 56, 34, 44, 52, 12, 34, 45

IQR = 14.5

200

Find the IQR. 24, 34, 32, 16, 45, 38, 28

IQR = 14

300

Find the IQR: 

32, 26, 17, 36, 54, 48, 59, 62, 13, 24

30

400

Find the IQR. 86, 24, 65, 65, 24, 24

IQR = 41

500

Find the IQR. 32, 23, 22, 33, 33, 23, 32, 23, 22

IQR = 10

Outliers!

100

Find the Outliers:

3, 2, 6, 4, 3, 5, 16

*Show your work*

16

200

Find the outliers: 

20, 17, 19, 22, 18, 17, 5

*Show your work*

5

300

Find the outliers: 

42, 38, 45, 68, 40, 39, 39, 41

*Show your work*

68

400

Find the outliers:

4, 2, 8, 5, 6, 20, 7, 9

*Show your work*

20

500

Find the outliers: 

12, 24, 12, 15, 9, 11, 10, 13

*Show your work*

24

Median, Mode, Range

100

Find the Median, Mode, & Range. 35, 56, 34, 44, 52, 12, 34, 45

Median = 39.5 Mode = 34 Range = 44

200

Find the Median, Mode, & Range. 24, 34, 32, 16, 45, 38, 28

Median = 32 Mode = No Range = 29

300

Find the Median, Mode, & Range. 86, 24, 65, 65, 24, 24

Median = 44.5 Mode = 24 Range = 62

400

Find the Median, Mode, & Range. 32, 23, 22, 33, 33, 23, 32, 23, 22

Median = 23 Mode = 23 Range = 11

500

Find the median, mode, and range:

13, 17, 24, 26, 32, 36, 48, 54, 59, 62

Median : 34

Mode: None

Range: 49