Question

Gabriellas quiz grades are shown below.
88, 92, 92, 96, 98
Gabriella scored a 20 on her 6th quiz what affect does this core have?

A. a low score causes median to increase.
B. the low score causes mean to increase
C. low score causes median to decrease.
D. low score causes mean to decrease

Answer 1

D. low score causes mean to decrease.