Here is some data from a random sample.

X:  -3, 6, 7, 4, 1

Find:

10.

mean, median =

Group of answer choices

mean = 3, median = 4

mean = 4, median =5.5

mean = 15, median = 4

mean = 3, median = 7

11.

standard deviation =

Group of answer choices

8.12

4.06

16.5

3.63