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
31
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.
【C16】
选项
A、show
B、react
C、act
D、correspond
答案
B
解析
转载请注明原文地址:https://kaotiyun.com/show/A1r7777K
0
大学英语四级
相关试题推荐
TodaythewriterHansChristianAndersenisknownasawriterofstoriesforchildren.Hepennedsomeofthebest-lovedfairyta
IsHigherEducationaBubble?MycolleagueatDemocracyinAmericadrawsattentiontoanongoingdebateoverthenatureofh
It’sofficial:Moneycan’tbuyhappiness.Sure,ifapersonishanded$10,thepleasurecentresofhisbrainlightupasif
TheRightAmountofEnergyWeallenjoybeingaroundpeoplewithenergy.Theyinspireus.Theyarestimulating,fun,andup
Whenshouldanyvacationsfromthinkingbetaken?Inthissection,youwillhearatimes.Whenthepassageisreadforthefirst
AmIdepressed?I’mDepressed.You’veprobablyheardthatexpression"Iamdepressed!"ahundredtimesormore.Maybeyo
ThispassageisareportonthegrowingnumberofAmericanswhoadoptchildrenfromothercountries.Thatpeoplepayawomanto
Societywasfascinatedbyscienceandthingsscientificinthenineteenthcentury.Greatbreakthroughsinengineering,theuseo
A、ToputthehomeworkonDon’sdesk.B、ToleavethekeyforDon.C、TogiveDon’sstudentsthenextassignment.D、TocallDonat
ThechiefpurposeoftherecentpunishmentmeasuresproposedbyNCAAisto______.Whichofthefollowingistrueaccordingto
随机试题
男性,38岁,腹痛、腹泻、低热半年伴体重下降,近1周来腹胀、恶心呕吐,入院检查,X线显示回肠末段肠腔狭窄,管壁僵硬,呈线样症。诊断克罗恩病,回肠梗阻。患者治疗过程中出现转氨酶、碱性磷酸酶和胆红素升高,考虑为肝脏毒性反应,有关说法中哪项是错误的
有关药物副作用的正确说法是
某医院的医护人员工作疏忽造成患者重度残疾,经鉴定机构认定为医疗事故,则下列费用中哪项不属于该医院应该承担的
莱菔子的主治是()。
下列案件的分析正确的是:()
[2009年第71题]静止的流体中,任一点的压强的大小与下列哪一项无关?()
参与银行间债券交易的,还需向中央国债登记结算有限责任公司或银行间市场清算所股份有限公司支付()。
按照是否承担政策性业务,金融机构分为()。
2013年,上海市与海南省百强企业总营业收入相差()。
Conversationsaboutelderlyparentsandtechnologyusuallycenteronsafety,inparticularondevicesdesignedtoalertacallc
最新回复
(
0
)