PSYC 2317 EXAM 1

1. A. Create a frequency distribution with the following data:

12 13 14 12 11 15 12 13 17 12

10 12 12 11 12 15 13 17 19 12

B. Find the µ, Md, Mo, SS, σ 2 , σ.

C. Find the M, Md, Mo, SS, s 2

and s.

D. Convert the scores to a distribution with a mean of 45 and standard deviation of 5 using the data

from A. and B.