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
2023-07-15
61
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] 【C18】
选项
A、doctor’s
B、station
C、teachers
D、Manager’s
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2838551.html
相关试题推荐
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
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthow
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthow
Awell-documentedbodyofinformationexists.Itshowsthatnoisecan【C1】___
随机试题
SufferinginsilenceDespitealawdesignedtop
JasonBraddockknewhehadtopayforhiscollegeeducation,sohewenttow
颌面及颈部接受放射治疗的患者常发生A.急性龋 B.猛性龋 C.潜行性龋 D
29岁,初孕妇,妊娠37周,妊娠期糖尿病,胎心率140次/分,产前监护NST无反
2岁患儿,因腹泻4天入院,查体:精神萎靡,烦躁不安,皮肤干燥,弹性差,眼眶凹陷,
在签署基金合同和附属协议前,应向投资者披露股权投资基金的募集业务文件不包括()
下列关于债券基金的说法不正确的是()。A.债券基金是一种以债券为主要投资对象的证
恒夏软件是一家科技公司,在有工作任务时,公司管理者只是把任务分派给员工,但并不过
产业政策一般包括()。A.产业竞争政策 B.产业布局政策 C.产业结构政策
产程中最大加速期是指临产后 A.宫颈扩张3cm到近开全 B.宫颈扩张1cm到
最新回复
(
0
)