Question

Who has the best conclusion?

A.Sheryl said the lowest grade was a 70 and the highest grade was a 92.
B.Shania said the highest grade was a 100.
C.Andrea said the lowest grade was a 68 and the highest grade was a 92.
D.Allen said the range of the scores was 32.​

Answer 1

B. Shania's conclusion is the only accurate one.

Explanation: