Data Sufficiency Online Quiz

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 - Danny is the sister of Cindy. How is Danny related to Alfred?

I. Alfred is the sister of Brad.

II. Brad is the brother of Cindy.

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. By using both the points we can get the relationship between Danny and Alfred.

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 certain coding system, 213 equals find a home. What is the coding for a in that system?

I. 912 equals for a girl.

II. 826 equals for your eyes.

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 : A

Explanation

Statement I individually is adequate to answer the question because by comparing the question and the point I, we can get the coding for a. Hence option A 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 3 - In which state rain fall was the maximum Odisha, Karnataka and West Bengal?

I. West Bengals rain fall is lower than Odisha.

II. Karnataka records the least rain fall this year.

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

By comparing we can get that Odisha has the maximum rain fall this year.

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 4 - How many ODIs have Barabati hosted?

I. Barabati hosted 30 number of ODIs.

II. Barabati hosted ODIs 5 less than that of Kolkata. Which has hosted 35.

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

Both the points are eligible to answer the question. Hence the either or option is taken.

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 5 - How BEAR will be coded? Find out from the points given below.

I. If FOUR is coding as RUOF.

II. If GREEN is coding as NEERG.

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

Either I or II are adequate to answer the question. BEAR will be coding as RAEB.

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 6 - When is Sheilas birthday?

I. Raghav remembers that Sheilas birthday falls between 12^th to 15^th July.

II. Ravindra remembers that Sheilas birthday falls on 14^th July.

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

From point II individually, we can conclude that Sheilas birthday falls on 14^th July. 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 7 - W is the brother of X, X is the sister of Y, Y is the brother of Z. How is Z related to W?

I. Z is father of B.

II. Q is husband of L.

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 : A

Explanation

From point I, we can get to know about Z and hence we can decide the relationship between Z and W.

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 - When is Christmas?

I. Christmas falls in December.

II. Christmas is a major festival of Christians.

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 : A

Explanation

Only A is adequate to answer the question.

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 9 - How COUNTRY will be coded? Find out from the points given below.

I. If SAPLING is coded as GNILAPS.

II. If QUETZAL is coding as LAZTUEQ.

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

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

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 10 - Surya Prakash scored an aggregate of 75 marks in AEC, DEC, and ACT. How much did he get in AEC?

I. His aggregate in DEC and ACT is 80.

II. He got 78 marks in ACT.

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 : A

Explanation

From point I, we can get the marks in AEC by subtracting total marks of all three subject to the total marks in two subjects. But from II we cant get any answer. Hence option A is correct.