**Hello Aspirants.**

Welcome to Online Quantitative Aptitude section in AffairsCloud.com. Here we are creating question sample From **Data ****Interpretation** that is important for all the competitive exams. We have included Some questions that are repeatedly asked in exams.

**(Q.no: 1-10). Refer to the table and answer the given questions.**

Year | Number of Candidates Appeared | % of Qualified Candidates | Respective Ratio of qualified male & qualified females |
---|---|---|---|

2001 | __ | __ | 5:3 |

2002 | 750 | __ | 5:4 |

2003 | 600 | 28% | __ |

2004 | __ | 65% | 8:5 |

2005 | 1040 | 40% | __ |

**In 2001, 6400 candidates appeared at the exam and 40% of them qualified. In 2005 the ratio between qualified males and females was 3:5. What is the total number of female candidates who qualified in these two years?**

A. 1120

B. 1220

C. 1330

D. 1150

E. None of the Above

Answer –**B. 1220**

**Explanation :**

x = Female candidates in 2001

40% of 6400 = 2560

(3/8)x of 2560 = 960

y = Female candidates in 2005

40% of 1040 = 416

y = (5/8)*416 =260

Total = 960 + 260 = 1220**In 2004, what percent of male candidates did qualify in the exam among all qualified candidates?**

A. 51%

B. 61%

C. 55%

D. 56%

E. None of the Above

Answer –**B. 61%**

**Explanation :**

x = percent of qualified male candidates

x = (8/13)*100 = 61%**In 2002, 54% of appeared candidates did qualify. How many female candidates did qualify in the exam?**

A. 280

B. 170

C. 180

D. 250

E. 240

Answer –**C. 180**

**Explanation :**

54% of 750 = 405

x = percent of qualified female candidates

x = (4/9)*405 = 180**In 2003, a total of 68 male candidates did qualify. What is the respective ratio between males and females who had qualified in 2003?**

A. 11:25

B. 19:25

C. 17:25

D. 25:13

E. 13:19

Answer –**C. 17:25**

**Explanation :**

28% of 600 = 168

Female Candidates = 168 – 68 = 100

68 : 100 => 17:25**What is the average number of candidates who did not qualify in the exam in the years 2003 and 2005?**

A. 576

B. 556

C. 528

D. 546

E. None of the Above

Answer –**C. 528**

**Explanation :**

72% of 600 = 432

60% of 1040 = 624

432 + 624 = 1056 = 1056/2 = 528**In 2003, if the number of female qualified candidates was 70, what was the respective ratio of number of female qualified candidates and number of male qualified candidates same year?**

A. 5:9

B. 7:11

C. 10:11

D. 10:13

E. 5:7

Answer –**E. 5:7**

**Explanation :**

28% of 600 = 168

Female candidates = 70

Male candidates = 168 – 70 = 98

=> 70:98

=> 5:7**Number of appeared candidates increased by 20% from 2002 to 2006. If 25% of the appeared candidates qualified in 2006, what was the number of qualified candidates in 2006?**

A. 205

B. 225

C. 245

D. 240

E. 230

Answer –**B. 225**

**Explanation :**

20% of 750 = 150

= 750 + 150 = 900

25% of 900 = 225**If the average number of qualified candidates in 2002 and 2005 was 433, what percent of appeared candidates qualified in the competitive exam in 2002?**

A. 60%

B. 75%

C. 45%

D. 70%

E. 50%

Answer –**A. 60%**

**Explanation :**

Number of qualified candidates in 2002 and 2005 = 866

2005: 40% of 1040 = 416

866 – 416 = 450

(450/750)*100 = 60%**In 2004, if the difference between number of male qualified candidates and number of female qualified candidates was 120, what was the number of appeared candidates in 2004?**

A. 840

B. 800

C. 660

D. 600

E. 720

Answer –**B. 800**

**Explanation :**

x = qualified candidates; y = Appeared Candidates

(3/13)*x = 120

x = 520

65% of y = 520

y = 800**In 2001, the respective ratio of number of appeared candidates to qualified candidates was 5:2. Number of female candidates qualified in 2001 constitutes what percent of the number of appeared candidates in the same year?**

A. 15%

B. 25%

C. 125%

D. 20%

E. Can not be determined

Answer –**A. 15%**

**Explanation :**

[2x * (3/8) / 5] * 100 = 15%

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