Q10Multiple choiceExercise 13.1
The times, in seconds, taken by 150 atheletes to run a 110 m hurdle race are tabulated below : Class 13.8-14 14-14.2 14.2-14.4 14.4-14.6 14.6-14.8 14.8-15 Frequency 2 4 5 71 48 20 The number of atheletes who completed the race in less then 14.6 seconds is :
- (A)11
- (B)71
- (C)82
- (D)130
Show answer
(C) 82