GRE數(shù)學數(shù)據(jù)解釋題型重點試題(九).

　　下面按照分類給大家列舉了一些GRE數(shù)學典型題目，本篇主要是針對gre數(shù)學考試數(shù)據(jù)解釋題型方面的典型題目及答案。希望對大家的復習有所幫助。

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　　1.How many of the inventoried textbooks were purchased by the two schools combined during the years 1974,1975,and 1976?

　　A.495

　　B.940

　　C.1020

　　D.1435

　　E.2800

　　答案：D

　　2.If Shool X purchased 300 textbooks in 1971 and all of these textbooks either were counted in the inventory or had been thscarded bore the inventory, what percent of these textbooks had been discarded?

　　A.10%

　　B.20%

　　C.50%

　　D.80%

　　E.100%

　　答案：C

　　3.Which of the following statements can be inferred from the graph?

　　(1) School X has a smaller enrollment than School Y.

　　(2) If the age of a book is the number of years since purchase, then the average (arithmetic mean) age of a book in the School Y inventory is less than that of a book in the School X inventory.

　　(3) According to the inventory, School X and School Y purchased the same number of textbooks in 1976.

　　A.None

　　B.(1) only

　　C.(2) only

　　D.(1) and (2)

　　E.(2) and (3)

　　答案：C

　　以上便是是關于gre數(shù)學考試的典型題目，考生可以根據(jù)題目來復習gre數(shù)學考試數(shù)據(jù)解釋題型的知識點，這樣更有針對性。澳際小編提醒大家在備考GRE數(shù)學考試時一定要細心認真，以免因為粗心而失分。