Question

Class(age) Tally marks Frequency(no of students)

12-13 …..

13-14 IIII …..

14-15 ………. …..

15-16 IIII …..

N= f=35



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Answer 1

Answer:

Now ans my Q

182739302÷8799

Answer 2

Step-by-step explanation:

12-13 …..

13-14 IIII …..

14-15 ………. …..

15-16 IIII …..