首页
登录
职称英语
The following data sufficiency problems consist of a question and two statements
The following data sufficiency problems consist of a question and two statements
游客
2024-01-14
61
管理
问题
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 statement ALONE is sufficient.
D. EACH statement ALONE is sufficient.
E. Statements (1) and (2) TOGETHER are NOT sufficient. [br] Carrie, Lisa, and Betty all make purchases at a music store that sells all records for a certain price and all CDs for a certain price. How much does Carrie pay for 1 record and 2 CDs?
(1) Lisa bought 3 records for $22.50.
(2) Betty bought 2 records and 4 CDs for $55.00.
选项
答案
B
解析
alone is insufficient because it tells you only the price per record, and does not give the price of CDs. (2) alone is sufficient, because the quantity of items is twice that of Carrie’s purchase, so the purchase price is therefore half of what Betty paid--$27.50.
转载请注明原文地址:https://tihaiku.com/zcyy/3360347.html
相关试题推荐
Robertlookedasifhewereaboutto______whenhismotiveswerequestioned.A、fla
Tomakeupanobjectivetest,theteacherwritesaseriesofquestions,______has
______studentwithalittlecommonsenseshouldbeabletoanswerthequestion.A
Everydirectorneedsanassistantthathecan______totakecareofproblemsthat
Student:ImeanIwanttodosomeoftheseproblems.Teacher:Yeah.Student:Buti
Student:ImeanIwanttodosomeoftheseproblems.Teacher:Yeah.Student:Buti
Student:ImeanIwanttodosomeoftheseproblems.Teacher:Yeah.Student:Buti
LivinginthecentralAmericandeserthasitsproblems,______obtainingwateris
Tomakeupanobjectivetest,theteacherwritesaseriesofquestions,______ha
Rosemaryis______fatterthanshewaswhenIfirstmether.A、consistentlyB、const
随机试题
Therespondentworkson______[br][originaltext]AExcuseme,I’msorrytoboth
Wheninsectsfeedondecayingplantmaterialinacompostpile,theyhelpturni
Sevenyearsago,whenIwasvisitingGermany,Imetwithanofficialwhoexp
下列不能判断构件是否达到耐火极限的是()。A.依据标准耐火试验,棉垫被点燃
向上级机关汇报工作、反映情况、提出意见建议和答复询问且无需上级回复的文种是()
阿魏药材来源于A.金缕梅科B.伞形科C.橄榄科D.棕榈科E.安息香科
下列CAMP试验阳性的细菌是A.A群链球菌B.B群链球菌C.C群链球菌D.D群链
“辛辛苦苦几十年,一婚回到贫困线”不是段子,而是________的现实。动辄十几
(2018年真题)交割仓库逾期向标准仓单持有人交付约定的货物,造成标准仓单持有人
该求助者的性格特征属于()。多选 (A)典型内向型 (B)黏液质气质
最新回复
(
0
)