Answer:
A. 84.7 B.85 C.85,100 D. 40
Explanation:
A. Add all the numbers up.. then divide by how many numbers there are (29)
(60+65+65...)
=2455/29
B. Find the middle by counting the 14.5 (85, 85) divide by 2 (85+85) (170/2)
C.The most frequent (85, 100)
D.100-60 (Biggest number available minus smallest?