GMAT Practice Question Set #4 (Question 10-12)

Data Sufficiency Question #12: Number of Terms in an Even Sequence  
Time 0 0 : 0 0 : 0 0
If the terms of a sequence with even integers are a1, a2, a3, . . . , an, what is the value of n ?
 
(1) The sum of the n terms is 2,178.
(2) The terms in the sequence are consecutive even integers
(A)

Statement 1 alone is sufficient but statement 2 alone is not sufficient to answer the question asked.

(B)

Statement 2 alone is sufficient but statement 1 alone is not sufficient to answer the question asked.

(C)

Both statements 1 and 2 together are sufficient to answer the question but neither statement is sufficient alone.

(D)

Each statement alone is sufficient to answer the question.

(E)

Statements 1 and 2 are not sufficient to answer the question asked and additional data is needed to answer the statements.

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