Question

8. a) Represent the following data in graph and answer the questions.
Salary (in 1000) No.of employees
15-20
35
20-25
30
25-30
45
30-35
40
35-40
10
40-45
15
Answer the following:
i. How many employees are earning below RS.30,000
ii. How many employees are earning above RS.30,000 ​

Answer 1

Answer:

Question 1:

Visit different schools in your locality. Collect information on the daily wage earners. Your information should include (i) daily earnings, and (ii) number of wage earners. Convert the raw data in to a continuous frequency distribution, and present your information in the form a histogram.

ANSWER:

Daily Earnings Number of wage earners

0−20

20−40

40−60

60−80

80−100 37

50

70

25

10