Question

16. Calculate the median, quartiles, quintile 2nd, 3rd octile, decile 6 and percentile 70 inn
(Ans
50-60
60-70
30-40
10-20
20-30
20
28
10
10
0-10
5
12
the following data.
Marks
40-50
No. of Students


​

Answer 1

Answer:

50-60, no.of student is 10 who was in 40-50