Question

8. Calculate the mean deviation from the following data relating to the difference in age
between husband and wife in a particular community.
0-5
Difference in age):
5-10
10-15 15-20 20-25 25-30 30–35 35-40
449 705 507
109
281
Frequency:
52
16
4
(Ans. 5.3
f.11ning
fraque​

Answer 1

Answer:

Clearly, we can see that given data is not continuous. So, to convert into continuous frequency distribution, we need to subtract 0.5 from the lower limit and add 0.5 to the upper limit of each class interval

Step-by-step explanation:

first start writing to,Clearly, we can see ok than make the table