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

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 1 - A, X, R, S and T are positioned in a line. What is the location of X from the left hand end?

I. T is to the left hand of X.

II. A is positioned at one end second right hand of S who is the next neighbour of R and X.

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 : E

Explanation

Detail in both the points are necessary to get the answer. Hence option E is the correct answer.

Answer : E

Explanation

Both I and II statements are necessary to answer the question. By subtracting F’s age 15 years to 45, we get 30 years. From II statement, comparing E’s age and D’s age, we can get the answer. Hence option E is correct.

Answer : A

Explanation

From point I only we can get the age of Sunita. II is not adequate to answer the question, hence option A is correct.

Answer : A

Explanation

Option A is clearly mentioning that Shivam got placed in railways. Hence option A is the answer.

Answer : B

Explanation

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

Answer : B

Explanation

From point II individually, we can conclude that Sheila’s 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 : A

Explanation

Only point I is adequate to answer the question. Hence option A is the correct answer.

Answer : C

Explanation

Either point I or II are adequate to answer the question. MEGA will be coding as OGIC.

reasoning_data_sufficiency.htm
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