Q7Multiple choiceExercise 14.1
In the class intervals 10-20, 20-30, the number 20 is included in :
- (A)10-20
- (B)20-30
- (C)both the intervals
- (D)none of these intervals
Show answer
(B) 20-30
In the class intervals 10-20, 20-30, the number 20 is included in :
(B) 20-30