Mettl Data Sufficiency

Question 1

Is integer n positive?
Statement 1: n² > 25
Statement 2: n > −10

Which of the following is correct?

Accepted Answer

Even both statements together are not sufficient to answer the question

Answer

Statement 1 alone is sufficient to answer the question

Answer

Statement 2 alone is sufficient to answer the question

Answer

Both statements together are sufficient, but neither alone is

Question 2

A factory operates 5 days per week. How many widgets does it produce per day?
Statement 1: It produces 500 widgets per week.
Statement 2: It produces twice as many widgets on Monday as on any other day.

Which of the following is correct?

Accepted Answer

Statement 1 alone is sufficient to answer the question

Answer

Statement 2 alone is sufficient to answer the question

Answer

Both statements together are sufficient, but neither alone is

Answer

Even both statements together are not sufficient to answer the question

Question 3

Is quadrilateral ABCD a square?
Statement 1: All four sides are equal in length.
Statement 2: All four interior angles are equal.

Which of the following is correct?

Accepted Answer

Both statements together are sufficient, but neither alone is

Answer

Statement 1 alone is sufficient to answer the question

Answer

Statement 2 alone is sufficient to answer the question

Answer

Even both statements together are not sufficient to answer the question

Question 4

What is the value of x + y?
Statement 1: x + 2y = 10
Statement 2: 2x + y = 8

Which of the following is correct?

Accepted Answer

Both statements together are sufficient, but neither alone is

Answer

Statement 1 alone is sufficient to answer the question

Answer

Statement 2 alone is sufficient to answer the question

Answer

Even both statements together are not sufficient to answer the question

Question 5

Is x > 0?
Statement 1: x² = 9
Statement 2: x³ = 27

Which of the following is correct?

Accepted Answer

Statement 2 alone is sufficient to answer the question

Answer

Statement 1 alone is sufficient to answer the question

Answer

Both statements together are sufficient, but neither alone is

Answer

Even both statements together are not sufficient to answer the question

Question 6

How old is Sarah today?
Statement 1: Sarah is 5 years older than her brother Tom.
Statement 2: Tom's age equals twice Sarah's age minus 20.

Which of the following is correct?

Accepted Answer

Both statements together are sufficient, but neither alone is

Answer

Statement 1 alone is sufficient to answer the question

Answer

Statement 2 alone is sufficient to answer the question

Answer

Even both statements together are not sufficient to answer the question