Question

compute the mean, median , mode Q ans SD for the following distribution
(C.I.)
90-99
80 -89
70 79
60 - 69
50 - 59
90-49
30 - 39
(Frequency)
2
12
22
14
4
1
N =75​

Answer 1

Answer:

compute the mean, median , mode Q ans SD for the following distribution

(C.I.)

90-99

80 -89

70 79

60 - 69

50 - 59

90-49

30 - 39

(Frequency)

2

12

22

14

4

1

N =75