Question

n
28. If the mean of the following distribution is 26.2
Classes 0-10 10-20 20-30 30-40 40-50
Frequency 10
12
5
f
15​

Answer 1

Answer:

n

28. If the mean of the following distribution is 26.2

Classes 0-10 10-20 20-30 30-40 40-50

Frequency 10

12

5

f

15

Step-by-step explanation:

n

28. If the mean of the following distribution is 26.2

Classes 0-10 10-20 20-30 30-40 40-50

Frequency 10

12

5

f

15n

28. If the mean of the following distribution is 26.2

Classes 0-10 10-20 20-30 30-40 40-50

Frequency 10

12

5

f

15n

28. If the mean of the following distribution is 26.2

Classes 0-10 10-20 20-30 30-40 40-50

Frequency 10

12

5

f

15