find the mean of the data set: 23, 32 38 19 28 27 18 36 26 32

Answer 1

To find the mean of a data set, you add up all the numbers and then divide by the total number of values.

Adding up all the numbers: 23 + 32 + 38 + 19 + 28 + 27 + 18 + 36 + 26 + 32 = 259

Now, divide the sum by the total number of values, which is 10 in this case:
259 / 10 = 25.9

Therefore, the mean of the data set is 25.9.

Answer 2

wrong

Answer 3

I apologize for the error. Let's try again.

Adding up all the numbers: 23 + 32 + 38 + 19 + 28 + 27 + 18 + 36 + 26 + 32 = 263

Now, divide the sum by the total number of values, which is 10 in this case:
263 / 10 = 26.3

Therefore, the mean of the data set is 26.3.