GMAT考试

根据网考网考试中心的统计分析，以下试题在2019/10/20日GMAT考试习题练习中，答错率较高，为：66%
【单选题】The following data sufficiency problems consist of a question and two statements, labeled (1) and (2), in which certain data are given. You have to decide whether the data given in the statements are sufficient for answering the question. Using the data given in the statements plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of counterclockwise), you must indicate whether
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 statements TOGETHER are sufficient, but NEITHER statementALONE、is sufficient.
D、EACH statementALONE、is sufficient.
Ｅ. Statements (1) and (2) TOGETHER are NOT sufficient.
A、total of 72 passengers are on a ship, and they go out on an excursion in boats R and Q. How many of the ship’s passengers are female
(1) There are 13 females on boat Q.
(2) There are equal numbers of women on boats R and Q.
网考网参考答案：C，答错率：66%
网考网试题解析：
alone is insufficient because it gives no information about the number of females on boat R. (2) alone is insufficient because it does not give the number of women on either boat. If the statements are combined, we see that there are 13 women on each boat, or 26 in all. document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>