首页
登录
职称英语
There are only two ways to gather information from human subjects about what
There are only two ways to gather information from human subjects about what
游客
2024-02-16
27
管理
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. [br] 【C14】
选项
A、which
B、that
C、who
D、what
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3454813.html
相关试题推荐
[audioFiles]audio_eufm_075(20101)[/audioFiles]A、Gatheringnon-relevantmaterial
Whatinformationaboutcomputerscanwegetfromthepassage?[br]Inwhatsense
【B1】[br]【B3】A、assignmentsB、informationC、contentD、definitionA语义衔接题。句意见62题。结
WhenfamiliesgatherforChristmasdinner,somewillsticktoformaltraditi
WhenfamiliesgatherforChristmasdinner,somewillsticktoformaltraditi
WhenfamiliesgatherforChristmasdinner,somewillsticktoformaltraditi
【B1】[br]【B19】A、collectB、contributeC、distributeD、gatherC语义衔接题。教育部通过一种处理资金的方
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthow
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthow
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthow
随机试题
Anglesoflessthan90°arecalled______angles.A、acuteB、bluntC、sharpD、dullA
Weshall______thequestionofthenewswimming-poolatthenextcommitteemeetin
Talktoanyparentofastudentwhotookanadventurousgapyear(ayearbetwe
以下哪些性能属于防水卷材的主要性能?()A.防水性、抗冻性、耐磨蚀性 B.防
下列有关炭疽的叙述不正确的是A.炭疽的传染源是病畜和患者 B.炭疽杆菌只通过与
急性溶血性贫血患者外周血中不会出现A.MCH正常 B.MCHC正常 C.MC
关于脑脊膜膨出的组织胚胎学特点,下列不正确的是A.颅骨和脊柱发育缺陷,形成颅裂或
小学生认知技能获得的主要方式是()。 A.规划的发现学习B.在尝试解决问题
根据我国企业所得税法的规定,企业通过非营利性的社会团体和县级以上政府及部门所做的
参加会计专业技术资格考试的人员应具备的基本条件包括()。A:坚持原则,具备良好的
最新回复
(
0
)