GMAT Data Sufficiency
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Source: OG11th
Level: 3
If Ms. Smith's income was 20 percent more for 1991 than it was for 1990. how much was her income for 1991?
(1)Ms. Smith's income for the first 6 months of 1990 was S17,500 and her income for the last 6 months of 1990 was $20,000.
(2)Ms. Smith's income for 1991 was $7,500 greater than her income for 1990.
- A Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
- B Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
- C BOTH statement TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
- D EACH statement ALONE is sufficient.
- E Statements (1) and (2) TOGETHER are NOT sufficient.