Sagot :
Answer:
A. Mean - 83.4
Median - 81
Mode - it has no mode
B. Mean - 89
Median - 91
Mode - it has no mode
C. Mean - 76.6
Median - 76.5
Mode - 70, 76, and 82
D. Mean - 13.24
Median - 12
Mode - 5 and 20
E. Mean - 124.92
Median - 123.5
Mode - 121
Step-by-step explanation: