首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
There are only two ways to gather information from human subjects about what they are currently doing, thinking, or feeling. On
There are only two ways to gather information from human subjects about what they are currently doing, thinking, or feeling. On
admin
2013-03-11
25
问题
There are only two ways to gather information from human subjects about what they are currently doing, thinking, or feeling. One way is to【C1】______ what they do, the technique of observation; the【C2】______ is to ask them, the technique of surveys. Many【C3】______ included in each type of technique【C4】______ several advantages and【C5】______ . Firms frequently use【C6】______ techniques to minimize【C7】______.
There is a great variety of observational studies. A researcher stands near the entrance【C8】______ a theatre and observes the approximate age and sex of patrons【C9】______ the theatre during certain times of the day and days of the【C10】______. Researchers comb through the garbage【C11】______ of Arizona residents to【C12】______ what is being thrown【C13】______ and, by inference from packages,【C14】______ is being bought. Toy manufacturers watch【C15】______ behind one-way mirrors to see how children【C16】______ to and play【C17】______ prototypes(样品) of toys they are thinking of introducing. Observers in public places -- airports,【C18】______ offices -- watch to see【C19】______ subjects read newspapers and magazines. Researchers call【C20】______ households and take a "pantry audit" to learn the quantity and brands of certain items on the kitchen or bathroom shelves.
【C2】
选项
A、same
B、others
C、another
D、other
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/q1r7777K
0
大学英语四级
相关试题推荐
Inmyfamily,weweretaughtandshownbyexamplesthatpoliticscanbeanobleprofession,thateachofusshould【B1】______the
IsHigherEducationaBubble?MycolleagueatDemocracyinAmericadrawsattentiontoanongoingdebateoverthenatureofh
LearningLiberalArtsinaTechnologicalAge1.人文学科在今天这个科技时代是经常被忽视的2.然而只掌握科技信息是并不全面的3.大学应该加强人文学科的教育
ThemoderncomicstripstartedoutasammunitioninanewspaperwarbetweengiantsoftheAmericanpressinthelatenineteenth
A、Secretary.B、Associatemanager.C、Typist.D、Accountant.CWhat’sthewoman’spresentjob?
ThispassageisareportonthegrowingnumberofAmericanswhoadoptchildrenfromothercountries.GrowingnumberofAmerican
Timeandhowweexperienceithavepuzzledphysicistswhohavecreatedfascinatingtheories.Buttheirtimeismeasuredbyapen
Ifyouhaven’theardorseenanythingaboutroadrageinthelastfewmonths,you’veprobablybeenavoidingthemedia.Therehav
Althoughittakesupmuchofhissparetime,Mr.Smithfindsstampcollectingextremely______.
A、Becausemarketinggroupshavecollectedconsumers’informationforyears.B、Becausemarketinggroupscansendmessagesaround
随机试题
美国反托拉斯法包含________、________、_________。
下列为前列腺腺癌Gleason4级的镜下表现的是
大部分真核生物的mRNA的3′端具有的结构是
在对瘿病肿块扪诊时,除对其肿块位置、数目、硬度、光滑度、活动度、界限进行重点检查外,还应注意的是()
转口贸易是指()。
合伙企业具有企业法人资格。()
旅游意外保险合同往往具有短期性,具体表现为以里程、天数或游览点计算。()
教师是出卖知识的职业,教师与学生之间是推销员与顾客的关系。()
《中华人民共和国合同法》第99条规定:“当事人互负到期债务,该债务的标的物种类、品质相同的,任何一方可以将自己的债务与对方的债务抵销,但依照法律规定或者按照合同性质不得抵销的除外。当事人主张抵销的,应当通知对方。通知自到达对方时生效。抵销不得附条
恩格斯指出:“应用到物质上的运动,就是一般的变化”。这说明()
最新回复
(
0
)