Data Set B-1 -The Mode of Data Set B-1 Is
A) 8
B)

Multiple Choice

Data Set B-1: $$\begin{array} { c c } \text { Class Interval } & f \\33 - 35 & 1 \\30 - 32 & 0 \\27 - 29 & 2 \\24 - 26 & 3 \\21 - 23 & 2 \\18 - 20 & 8 \\15 - 17 & 3\end{array}$$
-The mode of Data Set B-1 is

A) 8
B) 18
C) 20
D) none of the other alternatives are correct.