Math, asked by aryamathew1080, 1 year ago

Find 4th decile and 78th percentile for the following data :
Age
10-12
12-14
14-16
16-18
18 & above
No. of Students
5
22
40
30
3

Answers

Answered by pushpa2434

0

see the above pic to understand clearly D4=46.5 P78=52.7

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