Question

distribution:
Class frequency
0-10 4
10-20 4
20–30 7
30-40 10
40-50 12
50-60 8
60-70 5



Find the mean, mode and median of the following frequency​

Answer 1

Answer:

distribution:

Class frequency

0-10 4

10-20 4

20–30 7

30-40 10

40-50 12

50-60 8

60-70 5

Find the mean, mode and median of the following frequency