Data Interpretation & Data Adequacy Test

Result

Data Interpretation & Data Adequacy Test - 4

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Weekly Quiz Competition

Question 1
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Directions For Questions

In each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. Read both the statements and give answer. How many doctors are practising in this town ?

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Statements :

I. There is one doctor per seven hundred residents.

II. There are 16 wards with each ward having as many doctors as the number of wards.

A
I alone is sufficient while II alone is not sufficient

B
II alone is sufficient while I alone is not sufficient

C
Either I or II is sufficient

D
Neither I nor II is sufficient

Solution

From I, total number of doctors in town = (1/700 × N), where N = total number of residents in town. But, the value of N is not known.

From II, total number of doctors in town

= (Number of wards in town) × (Number of doctors in each ward)

= 16 × 16 = 256
Question 2
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Directions For Questions

Following table shows the percentage distribution of votes amongst five candidates A, B, C, D and E and total votes cast (in hundred) during the year 2013 to 2018 of collage presidential election. Study the data carefully and answer the questions based on it.

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What is the average number of votes a candidate gets in 2018?

A
8.5 Thousand

B
8.4 Thousand

C
7.6 Thousand

D
9.2 Thousand

Solution
Question 3
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Directions For Questions

Following table shows the percentage distribution of votes amongst five candidates A, B, C, D and E and total votes cast (in hundred) during the year 2013 to 2018 of collage presidential election. Study the data carefully and answer the questions based on it.

...view full instructions

If, out of the total number of voters in 2016 who fevered D, only 40% could successfully cast their votes and remaining was unsuccessful. Find the number of voters who appeared to cast their votes in favour of D:

A
5950

B
14750

C
12875

D
14875

Solution
Question 4
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Directions For Questions

Following table shows the percentage distribution of votes amongst five candidates A, B, C, D and E and total votes cast (in hundred) during the year 2013 to 2018 of collage presidential election. Study the data carefully and answer the questions based on it.

...view full instructions

In the year 2015, 9000 voters wanted to cast their votes for candidate B, but some of them wrongly cast their votes. Find the percentage of wrongly casted votes which were supposed to be in favour of B.

A
10.6%

B
11.8%

C
12%

D
8.8%

Solution
Question 5
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Directions For Questions

Following table shows the percentage distribution of votes amongst five candidates A, B, C, D and E and total votes cast (in hundred) during the year 2013 to 2018 of collage presidential election. Study the data carefully and answer the questions based on it.

...view full instructions

What is the approximate average number of votes candidate A got per year from 2013 to 2015 ?

A
120.00

B
128.04

C
135.24

D
118.00

Solution
Question 6
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Directions For Questions

Following table shows the percentage distribution of votes amongst five candidates A, B, C, D and E and total votes cast (in hundred) during the year 2013 to 2018 of collage presidential election. Study the data carefully and answer the questions based on it.

...view full instructions

What is the percentage increase in the number of votes from 2013 to 2018 ?

A

B

C

D

Solution
Question 7
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Select the option that correctly represents the relationship among the following:

Nitrogen, Liquid, Non-metal

A

B

C

D

Solution

All nitrogen are non-metals but some non-metals and some nitrogen can be liquid.
Question 8
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Directions For Questions

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

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Which decade registered the maximum growth rate (%) of the population?

A
1961 - 1971

B
1971 - 1981

C
2001 - 2011

D
2001 - 2011

Solution
Question 9
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Directions For Questions

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

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In which decade, the average power availability per person was maximum?

A
1991

B
2001

C
2011

D
1981

Solution
Question 10
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Directions For Questions

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

...view full instructions

In the year 1951, what was the power availability per person?

A
100 W

B
200 W

C
400 W

D
500 W

Solution