Question

(Class - Frequency)
0—10 - 3
10—20 - 5
20—40 - 14
40—70 - 12
70—100 - 6
Then the proportionate frequency of class 70 — 100 is _______
(a) 3
(b) 6
(c) 2
(d) 1

Answer 1

6 is your answer...............