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Directions: Read the given information carefully and answer the given question. In 2015, 100 aspirants appeared for an exam.  
They had to answer four sections Maths, DI, LR and English.
The number of students who qualified in Maths = 55.
The number of students who qualified in LR= 38.
The number of students who qualified in (Maths + English) = 30.
The number of students who qualified in (LR + English) = 15.
The number of students who qualified in (Maths + LR) = 20.
The number of students who qualified in (Maths + LR + English) = 5.
The number of students who qualified in DI = 22.
The number of students who qualified in (DI + LR) = 5.
The number of students who qualified in (DI + Maths) = 5.
The number of students who qualified in (DI + Maths + LR) = 5.
The number of students who qualified in English = 50.
Those who qualified in English, could not qualify in the DI section.
Q. How many qualified only DI sections?
  • a)
    10
  • b)
    25
  • c)
    20
  • d)
    17
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Directions: Read the given information carefully and answer the given...
Using the Venn Diagram concepts, we can draw a diagram like this
Qualified only in DI = 17.
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Directions: Read the given information carefully and answer the given...
Analysis of the Given Information:
- Total number of aspirants = 100
- Number of students who qualified in Maths = 55
- Number of students who qualified in LR = 38
- Number of students who qualified in English = 50

Determination of Students who Qualified in DI:
- Number of students who qualified in DI + Maths = 5
- Number of students who qualified in DI + LR = 5
- Number of students who qualified in DI + Maths + LR = 5
- Number of students who qualified in DI + LR + English = 0 (as those who qualified in English did not qualify in DI)
Therefore, the total number of students who qualified in DI in any combination = 5 + 5 + 5 = 15

Calculation of Students who Qualified Only in DI:
- Number of students who qualified in DI = 22
- Number of students who qualified in DI in any combination = 15
Hence, the number of students who qualified only in DI = Total number of students who qualified in DI - Number of students who qualified in DI in any combination
= 22 - 15
= 7
Therefore, the correct answer is not provided in the options given.
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Directions: Read the given information carefully and answer the given question. In 2015, 100 aspirants appeared for an exam.  They had to answer four sections Maths, DI, LR and English.The number of students who qualified in Maths = 55.The number of students who qualified in LR= 38.The number of students who qualified in (Maths + English) = 30.The number of students who qualified in (LR + English) = 15.The number of students who qualified in (Maths + LR) = 20.The number of students who qualified in (Maths + LR + English) = 5.The number of students who qualified in DI = 22.The number of students who qualified in (DI + LR) = 5.The number of students who qualified in (DI + Maths) = 5.The number of students who qualified in (DI + Maths + LR) = 5.The number of students who qualified in English = 50.Those who qualified in English, could not qualify in the DI section.Q. How many qualified only DI sections?a) 10b) 25c) 20d) 17Correct answer is option 'D'. Can you explain this answer?
Question Description
Directions: Read the given information carefully and answer the given question. In 2015, 100 aspirants appeared for an exam.  They had to answer four sections Maths, DI, LR and English.The number of students who qualified in Maths = 55.The number of students who qualified in LR= 38.The number of students who qualified in (Maths + English) = 30.The number of students who qualified in (LR + English) = 15.The number of students who qualified in (Maths + LR) = 20.The number of students who qualified in (Maths + LR + English) = 5.The number of students who qualified in DI = 22.The number of students who qualified in (DI + LR) = 5.The number of students who qualified in (DI + Maths) = 5.The number of students who qualified in (DI + Maths + LR) = 5.The number of students who qualified in English = 50.Those who qualified in English, could not qualify in the DI section.Q. How many qualified only DI sections?a) 10b) 25c) 20d) 17Correct answer is option 'D'. Can you explain this answer? for CAT 2025 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about Directions: Read the given information carefully and answer the given question. In 2015, 100 aspirants appeared for an exam.  They had to answer four sections Maths, DI, LR and English.The number of students who qualified in Maths = 55.The number of students who qualified in LR= 38.The number of students who qualified in (Maths + English) = 30.The number of students who qualified in (LR + English) = 15.The number of students who qualified in (Maths + LR) = 20.The number of students who qualified in (Maths + LR + English) = 5.The number of students who qualified in DI = 22.The number of students who qualified in (DI + LR) = 5.The number of students who qualified in (DI + Maths) = 5.The number of students who qualified in (DI + Maths + LR) = 5.The number of students who qualified in English = 50.Those who qualified in English, could not qualify in the DI section.Q. How many qualified only DI sections?a) 10b) 25c) 20d) 17Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for CAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: Read the given information carefully and answer the given question. In 2015, 100 aspirants appeared for an exam.  They had to answer four sections Maths, DI, LR and English.The number of students who qualified in Maths = 55.The number of students who qualified in LR= 38.The number of students who qualified in (Maths + English) = 30.The number of students who qualified in (LR + English) = 15.The number of students who qualified in (Maths + LR) = 20.The number of students who qualified in (Maths + LR + English) = 5.The number of students who qualified in DI = 22.The number of students who qualified in (DI + LR) = 5.The number of students who qualified in (DI + Maths) = 5.The number of students who qualified in (DI + Maths + LR) = 5.The number of students who qualified in English = 50.Those who qualified in English, could not qualify in the DI section.Q. How many qualified only DI sections?a) 10b) 25c) 20d) 17Correct answer is option 'D'. Can you explain this answer?.
Solutions for Directions: Read the given information carefully and answer the given question. In 2015, 100 aspirants appeared for an exam.  They had to answer four sections Maths, DI, LR and English.The number of students who qualified in Maths = 55.The number of students who qualified in LR= 38.The number of students who qualified in (Maths + English) = 30.The number of students who qualified in (LR + English) = 15.The number of students who qualified in (Maths + LR) = 20.The number of students who qualified in (Maths + LR + English) = 5.The number of students who qualified in DI = 22.The number of students who qualified in (DI + LR) = 5.The number of students who qualified in (DI + Maths) = 5.The number of students who qualified in (DI + Maths + LR) = 5.The number of students who qualified in English = 50.Those who qualified in English, could not qualify in the DI section.Q. How many qualified only DI sections?a) 10b) 25c) 20d) 17Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for CAT. Download more important topics, notes, lectures and mock test series for CAT Exam by signing up for free.
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Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Directions: Read the given information carefully and answer the given question. In 2015, 100 aspirants appeared for an exam.  They had to answer four sections Maths, DI, LR and English.The number of students who qualified in Maths = 55.The number of students who qualified in LR= 38.The number of students who qualified in (Maths + English) = 30.The number of students who qualified in (LR + English) = 15.The number of students who qualified in (Maths + LR) = 20.The number of students who qualified in (Maths + LR + English) = 5.The number of students who qualified in DI = 22.The number of students who qualified in (DI + LR) = 5.The number of students who qualified in (DI + Maths) = 5.The number of students who qualified in (DI + Maths + LR) = 5.The number of students who qualified in English = 50.Those who qualified in English, could not qualify in the DI section.Q. How many qualified only DI sections?a) 10b) 25c) 20d) 17Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Directions: Read the given information carefully and answer the given question. In 2015, 100 aspirants appeared for an exam.  They had to answer four sections Maths, DI, LR and English.The number of students who qualified in Maths = 55.The number of students who qualified in LR= 38.The number of students who qualified in (Maths + English) = 30.The number of students who qualified in (LR + English) = 15.The number of students who qualified in (Maths + LR) = 20.The number of students who qualified in (Maths + LR + English) = 5.The number of students who qualified in DI = 22.The number of students who qualified in (DI + LR) = 5.The number of students who qualified in (DI + Maths) = 5.The number of students who qualified in (DI + Maths + LR) = 5.The number of students who qualified in English = 50.Those who qualified in English, could not qualify in the DI section.Q. How many qualified only DI sections?a) 10b) 25c) 20d) 17Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Directions: Read the given information carefully and answer the given question. In 2015, 100 aspirants appeared for an exam.  They had to answer four sections Maths, DI, LR and English.The number of students who qualified in Maths = 55.The number of students who qualified in LR= 38.The number of students who qualified in (Maths + English) = 30.The number of students who qualified in (LR + English) = 15.The number of students who qualified in (Maths + LR) = 20.The number of students who qualified in (Maths + LR + English) = 5.The number of students who qualified in DI = 22.The number of students who qualified in (DI + LR) = 5.The number of students who qualified in (DI + Maths) = 5.The number of students who qualified in (DI + Maths + LR) = 5.The number of students who qualified in English = 50.Those who qualified in English, could not qualify in the DI section.Q. How many qualified only DI sections?a) 10b) 25c) 20d) 17Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Directions: Read the given information carefully and answer the given question. In 2015, 100 aspirants appeared for an exam.  They had to answer four sections Maths, DI, LR and English.The number of students who qualified in Maths = 55.The number of students who qualified in LR= 38.The number of students who qualified in (Maths + English) = 30.The number of students who qualified in (LR + English) = 15.The number of students who qualified in (Maths + LR) = 20.The number of students who qualified in (Maths + LR + English) = 5.The number of students who qualified in DI = 22.The number of students who qualified in (DI + LR) = 5.The number of students who qualified in (DI + Maths) = 5.The number of students who qualified in (DI + Maths + LR) = 5.The number of students who qualified in English = 50.Those who qualified in English, could not qualify in the DI section.Q. How many qualified only DI sections?a) 10b) 25c) 20d) 17Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice CAT tests.
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