Data Interpretation & Sufficiency (CBSE-NET (UGC) Paper-I): Questions 91 - 97 of 111

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Passage

Below questions are based on the tabulated data given. A company has 20 employees with their age (in years) and salary (in thousand rupees per month) mentioned against each of them.

Age vs salary of the employees

Age and salary of the 20 employees of the company

S. No.

Age

Salary

S. No.

Age

Salary

1

44

35

11

33

30

2

32

20

12

31

35

3

54

45

13

30

35

4

42

35

14

37

40

5

31

20

15

44

45

6

53

60

16

36

35

7

42

50

17

34

35

8

51

55

18

49

50

9

34

25

19

43

45

10

41

30

20

45

50

Question number: 91 (3 of 6 Based on Passage) Show Passage

» Data Interpretation & Sufficiency » Data Interpretation-Tables

Appeared in Year: 2015

MCQ▾

Question

Classify the data of age of each employee in class interval of 5 years. Which class interval of 5 years has the maximum average salary? (June)

Choices

Choice (4) Response

a.

40 - 45 years

b.

35 - 40 years

c.

45 - 50 years

d.

50 - 55 years

Question number: 92 (4 of 6 Based on Passage) Show Passage

» Data Interpretation & Sufficiency » Data Interpretation-Tables

MCQ▾

Question

What is the frequency (%) in the class interval of 30 - 35 years? (June)

Choices

Choice (4) Response

a.

20 %

b.

35 %

c.

30 %

d.

25 %

Question number: 93 (5 of 6 Based on Passage) Show Passage

» Data Interpretation & Sufficiency » Data Interpretation-Tables

MCQ▾

Question

What is the fraction (%) of employees getting salary > =40, 000 per month?

Choices

Choice (4) Response

a.

35 %

b.

32 %

c.

50 %

d.

45 %

Question number: 94 (6 of 6 Based on Passage) Show Passage

» Data Interpretation & Sufficiency » Data Interpretation-Tables

Appeared in Year: 2015

MCQ▾

Question

What is the average age of the employees? (June)

Choices

Choice (4) Response

a.

40.3 years

b.

45.3 years

c.

38.6 years

d.

47.2 years

Passage

Given below in the table is the decadal data of Population and Electrical Power Production of a Country.

Given table is population and electrical power.

shows table in the table is the decadal data of Population and Electrical Power Production of a Country

Year

Population (million)

Electrical Power Production (Gw) *

1951

20

10

1961

21

20

1971

24

25

1981

27

40

1991

30

50

2001

32

80

2011

35

100

* 1 GW = 1000 million watt

Based on the above table, answer the questions

Question number: 95 (1 of 5 Based on Passage) Show Passage

» Data Interpretation & Sufficiency » Data Interpretation-Tables

Appeared in Year: 2015

MCQ▾

Question

By what percentage (%) the power production increased from 1951 to 2011? (December)

Choices

Choice (4) Response

a.

900%

b.

300%

c.

100%

d.

600%

Question number: 96 (2 of 5 Based on Passage) Show Passage

» Data Interpretation & Sufficiency » Data Interpretation-Tables

Appeared in Year: 2015

MCQ▾

Question

Average decadal growth rate (%) of population is (December)

Choices

Choice (4) Response

a.

5%

b.

9.82%

c.

12.21%

d.

6.73%

Question number: 97 (3 of 5 Based on Passage) Show Passage

» Data Interpretation & Sufficiency » Data Interpretation-Tables

Appeared in Year: 2015

MCQ▾

Question

Based on the average decadal growth rate, what will be the population in the year 2021? (December)

Choices

Choice (4) Response

a.

36.62 million

b.

38.49 million

c.

40.34 million

d.

37.28 million

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