Answer #1:
Jamilia’s average is 3.5
Callie’s average is 4.5
Mayumi’s average is 6.5
Elena’s average is 68
And, Kaycee’s average is 21.5
Answer #2 (No explanation):
I notice that most of the batters’ averages end with .5
Explanation for Answer #1:
Jamilia= 2+5 divided by 2= 3.5
Callie= 1+8 divided by 2= 4.5
Mayumi= 4+9 divided by 2= 6.5
Elena= 37+99 divided by 2= 68
Kaycee= 7+36 divided by 2= 21.5
Hope this was helpful!!
By the way, these problems take time, it would be a bit better if you give more points.
:D