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Data Interpretation Quiz for UGC NET Exam 2021

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Question 1

The following table shows the percentage profit (%) earned by two companies A and B during the years 2011-15. Answer the following questions based on the data contained in the table:
Profit earned by two companies

Where, percent (%) Profit =
If the total expenditure of the two companies was 9 lakh in the year 2012 and the expenditure of A and B were in the ratio 2: 1, then what was the income of the company A in that year?

Question 2

The following table shows the percentage profit (%) earned by two companies A and B during the years 2011-15. Answer the following questions based on the data contained in the table:
Profit earned by two companies

Where, percent (%) Profit =
What is the average percentage profit earned by the company B?

Question 3

The following table shows the percentage profit (%) earned by two companies A and B during the years 2011-15. Answer the following questions based on the data contained in the table:
Profit earned by two companies

Where, percent (%) Profit =
In which year, the percentage profit earned by the company B is less than that of company A?

Question 4

Direction: The proportion of male students and the proportion of post-graduate students in a college. The college has 4200 students comprises Mathematics, Statistics, Physics and Chemistry, 25 % of which belongs to Physics department, 1/3rd of the rest belong to Mathematics department and remaining are equally divided between Statistics and Chemistry department.
How many female students are in Mathematics?

Question 5

Direction: The proportion of male students and the proportion of post-graduate students in a college. The college has 4200 students comprises Mathematics, Statistics, Physics and Chemistry, 25 % of which belongs to Physics department, 1/3rd of the rest belong to Mathematics department and remaining are equally divided between Statistics and Chemistry department.
How many students from Statistics department are in post-graduation course?

Question 6

Direction: The proportion of male students and the proportion of post-graduate students in a college. The college has 4200 students comprises Mathematics, Statistics, Physics and Chemistry, 25 % of which belongs to Physics department, 1/3rd of the rest belong to Mathematics department and remaining are equally divided between Statistics and Chemistry department.
What is the ratio female students from Physics department to that of from Chemistry department?

Question 7

Direction: The proportion of male students and the proportion of post-graduate students in a college. The college has 4200 students comprises Mathematics, Statistics, Physics and Chemistry, 25 % of which belongs to Physics department, 1/3rd of the rest belong to Mathematics department and remaining are equally divided between Statistics and Chemistry department.
What percent of students in Statistics department belongs to post-graduation course?

Question 8

Direction: The proportion of male students and the proportion of post-graduate students in a college. The college has 4200 students comprises Mathematics, Statistics, Physics and Chemistry, 25 % of which belongs to Physics department, 1/3rd of the rest belong to Mathematics department and remaining are equally divided between Statistics and Chemistry department.
How many students are there in Mathematics department but not doing post-graduation?

Question 9

The following table shows the number of people in different age groups who responded to a survey about their favorite style of music. Use this information to answer the questions that follow: to the nearest whole percentage:
Approximately what percentage of the total sample were aged 21-30?

Question 10

The following table shows the number of people in different age groups who responded to a survey about their favorite style of music. Use this information to answer the questions that follow: to the nearest whole percentage:
Approximately what percentage of the total sample indicates that Hip- Hop is their favorite style of music?

Question 11

The following table shows the number of people in different age groups who responded to a survey about their favorite style of music. Use this information to answer the questions that follow: to the nearest whole percentage:
What percentage of respondents aged 31+ indicated a favorite style other than classical music?
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Jul 31UGC NET & SET