Math, asked by sivabiroshi, 6 months ago

On annual day of a school,400 students participated in the function ,Frequency

distribution showing their ages is as shown in the following data.Age in years 5 -7 7-9 9-11 11-13 13-15 15-17 17-19

Number of

students

70 120 32 100 45 28 5

Find the mean and median of the above data.

Answers

Answered by BRAINLY1856
1

140

Step-by-step explanation:

Pls thank me and give bonus points

Answered by tmanasatmanasa812
2

Answer:

plzz give correct answer don't ans silly manner

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