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Find the mean, median, and mode of the data set. Round to the nearest tenth. Show work.
2, 10, 6, 9, 1, 15, 11, 10, 15, 13, 15

A. Mean = 8.9
Median = 10
Mode = 15

B. Mean = 8.9
Median = 10
Mode = 8

C. Mean = 9.7
Median = 10
Mode = 15

D. Mean = 9.7
Median = 8
Mode = 15

Respuesta :

CaliforniaGirl808

Answer: C

Step-by-step explanation:

Mean: (sum of numbers)/(amount of numbers)=mean

2+10+6+9+1+15+11+10+15+13+15=107

107/11=9.7272727

9.7272727 to the nearest tenth is: 9.7

Median: middle numbers of a data set (list from least to greatest)

1, 2, 6, 9, 10, 10, 11, 13, 15, 15, 15

Middle number: 10

Mode: number that appears most in a data set

1-once

2-once

6-once

9-once

10-twice

11-once

13-once

15-three times

Repeated most: 15

Hope this helps!

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