Introduction to Data Interpretation problems
- 1. The difference between the total number of students playing Basketball from all the school and the total number of students playing Cricket from all the schools is :
Options- A. 27
- B. 35
- C. 28
- D. 26 Discuss
Correct Answer: 35
Explanation:
As per given table, we can see that,
Number of students playing Basketball from all the given school
A = 200 , B = 195 , C = 245 , D = 200 , E = 225
Number of students playing Cricket from all the given school
A = 150 , B = 200 , C = 250 , D = 230 , E = 200
The total number of students playing Basketball from all the school = 200 + 195 + 245 + 200 + 225 = 1065
The total number of students playing Cricket from all the school = 150 + 200 + 250 + 230 + 200 = 1030
Required difference = The total number of students playing Basketball from all the school - The total number of students playing Cricket from all the school
Required difference = 1065 ? 1030 = 35
- 2. The number of students playing Football from School C is a % of the total number of students playing Football from all the schools. Then a equals
Options- A. 19 7 % 9
- B. 19 4 % 9
- C. 18 %
- D. 20 2 % 9 Discuss
Correct Answer: 19 4 % 9
Explanation:
- 3. Which school has the maximum number of players?
Options- A. A
- B. B
- C. C
- D. E Discuss
Correct Answer: E
Explanation:
As per given table, we can see that,
? Total number of players in School = sum of number of players in given all games
Total number of players in
School A = 150 + 250 + 200 + 100 + 120 = 820
School B = 200 + 125 + 195 + 130 + 180 = 830
School C = 250 + 175 + 245 + 60 + 150 = 880
School D = 230 + 100 + 200 + 40 + 130 = 700
School E = 200 + 250 + 225 + 65 + 165 = 905
Required answer will be School E .
- 4. The number of students playing Badminton from School E is p % of the students playing Badminton from School B. Then p equals :
Options- A. 40
- B. 50
- C. 42
- D. 41 Discuss
Correct Answer: 50
Explanation:
- 5. What is the number of women working in the Marketing department?
Options- A. 41
- B. 34
- C. 46
- D. 39 Discuss
Correct Answer: 39
Explanation:
- 6. What is the total number of employees working in the IT department?
Options- A. 130
- B. 124
- C. 143
- D. 101 Discuss
Correct Answer: 143
Explanation:
- 7. The number of men working in the Marketing department forms what % of the total number of employees in the organisation?
Options- A. 22.5
- B. 34.5
- C. 19.5
- D. 38.5 Discuss
Correct Answer: 22.5
Explanation:
- 8. Total number of employees working in the Production department forms approximately what % of the total number of employees working in the organisation?
Options- A. 12
- B. 17
- C. 21
- D. 26 Discuss
Correct Answer: 26
Explanation:
- 9. What is the ratio of the number of men working in the HR department to that of the women working in the same?
Options- A. 1 : 5
- B. 2 : 3
- C. 4 : 7
- D. 9 : 11 Discuss
Correct Answer:
Explanation:
From above given data , we have
The total number of employees in the organisation = 520
Ratio of men to women in the organisation = 5 : 3
Number of men in the organisation = 5 x 65 = 325
Number of women in the organisation = 3 x 65 = 195
Number of men working in the HR department = 325 of 4% = 13
Number of women working in the HR department = 195 of 40% = 78
? Required ratio = Number of men working in the HR department : Number of women working in the HR department
= 13 : 78 = 1 : 6
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