Question

What would be the mean of this data set: 8, 9, 7, 508, 7, 1, 5, 3, 4?0 55.20 5.70 61.30 57.0

Answer 1

To find the mean of a data set sum the numbers and then divide into how many numbers there are:

`(8+9+7+508+7+1+5+3+4)/(9)=(552)/(9)=61.3`Then, the mean of the given data set is 61.3