2018年SAT官方数学考试习题答案及解析1
>> SAT考试模拟题:2018年SAT官方数学考试习题答案及解析1
Mathematics>Standard Multiple Choice
Read the following SAT test question and then click on a button to select your answer.
For each of the largest 21 airline companies in Europe, the average flight delay wascalculated and is shown in the dot plot above. If the dots representing the two airlines withthe longest average flight delays are removed from the dot plot, what will happen to themean, median, and range of the new data set?
A.Only the mean will decrease.
B.Only the mean and range will decrease.
C.Only the mean and median will decrease.
D.The mean, median, and range will decrease.
答案:B
解析:
Choice B is correct.
以上就是小编整理的SAT数学试题,虽然不比原题但日常练手还是足够的~同学们抓紧时间做考试成绩一定会有所提升的。如果您还想练习更多SAT数学模拟题,登录坦途网SAT考试频道,习题多多欢迎来访。
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