Add 2.38 and 4.89 then subtract 3 giving you 4.27
To find the range of these scores, we must take the largest scores and subtract the smallest from it.
The largest score is 99, and the smallest score is 80.
99 - 80 = 19
Answer:
14 in
Step-by-step explanation:
4+12+4+4+4=28/2= 14
Is simply their difference,
