The following data values represent a sample. What is the variance of the
sample? x = 9. Use the information in the table to help you.
A. 30.4
B. 5.5
C. 6.2
D. 38

The following data values represent a sample What is the variance of the sample x 9 Use the information in the table to help you A 304 B 55 C 62 D 38 class=