Given the frequency distribution compute for the mode using the twi formula.
X
125-129
120-124
115-119
110-114
105-109
100-104
95-99
90-94
85-89
80-84
75-79
70-74

F
1
2
3
6
8
10
6
4
4
2
3
1

N=50

Subject: Basic statistic