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3 votes
Find the mean and mode of the following set of data.
12, 15, 15, 17, 18, 19

2 Answers

4 votes

Answer:

Mean: 16

Mode: 15

Explanation:

How to find the mean

- Count the number N of data points in your data set.

- Sum up all of the data points in your data set (add them all together).

- Average = Mean = Sum/N.

How to find the mode

- Mode is the value or values in the data set that occur most frequently.

- For the data set 1, 1, 2, 5, 6, 6, 9 the mode is 1 and also 6.

User Sam Bloomberg
by
9.1k points
3 votes

Answer:

Mode: 15

Mean: 16

Explanation:

Mode is the number repeated the most and Mean is the average of the data set

User Cco
by
8.3k points

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