Question

12. The following are the weights of 30 college students in Kg. Find the arithmetic
mcan :
49 52 44 55
55 46 49 41 48 54 50
40 42 49 52 48 39 45 37 44 48
41 47 38 46 49 52 49 50 57 44
13 ​

Answer 1

Explanation:

I don't know I don't know I don't know I don't know.

sorry

I don't know sorry