Data Sufficiency Online Quiz



Following quiz provides Multiple Choice Questions (MCQs) related to Data Sufficiency. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Questions and Answers

Answer : B

Explanation

Statement II individually is adequate to answer the question because by comparing the question and the point II, we can get the coding for one. Hence option B is the correct answer.

Following question has a question and the points characterised as I and II. You have to decide whether the evidence provided in the points are adequate to answer the question. Read both the points and give your answer.

Q 2 - In a national library, 20% of the books are added every year. What was the number of books that the library had in 2011?

I. During 2013, the library had 80000 books.

II. During 2012, 2500 books were added.

A - If the detail in point I individually is adequate to answer the question while the detail in point II individually is not adequate to answer the question.

B - If the detail in point II individually is adequate to answer the question, while the detail in point I individually is not adequate to answer the question.

C - If the detail either in point I individually or in the point II individually is adequate to answer the question.

D - If the detail even in both the points together are not adequate to answer the question.

E - If the detail in both the points I and II together are needed to answer the question.

Answer : C

Explanation

Both I and II individually are adequate to answer the question. Hence option C is the correct answer.

Answer : E

Explanation

By comparing both we can get that under is coding as ja.

Answer : E

Explanation

Both are required and after matching we can deduce that S is mother-in-law of R.

Answer : C

Explanation

Either I or II are adequate to answer the question. SURFACE will be coding as FACESUR.

Answer : B

Explanation

From point II individually, we can conclude that Sheilas birthday falls on 14th July. Hence option B is the correct answer.

Answer : D

Explanation

Both the points are not adequate to answer the question. Hence option D is correct.

Following question has a question and the points characterised as I and II. You have to decide whether the evidence provided in the points are adequate to answer the question. Read both the points and give your answer.

Q 8 - In which year Dhoni made international debut?

I. Dhoni made his debut, when Sachin made the highest run in his test innings.

II. Dhoni made his international debut one year after the world cup in South Africa.

A - If the detail in point I individually is adequate to answer the question while the detail in point II individually is not adequate to answer the question.

B - If the detail in point II individually is adequate to answer the question, while the detail in point I individually is not adequate to answer the question.

C - If the detail either in point I individually or in the point II individually is adequate to answer the question.

D - If the detail even in both the points together are not adequate to answer the question.

E - If the detail in both the points I and II together are needed to answer the question.

Answer : B

Explanation

Option B individually is adequate to answer the question i.e. in 2003. Hence option B is the correct option.

Answer : C

Explanation

Either I or II are adequate to answer the question. COUNTRY will be coding as YRTNOUC.

Answer : D

Explanation

Both the options are not adequate to answer the question.

reasoning_data_sufficiency.htm
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