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
60
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] 【C19】
选项
A、which
B、what
C、how
D、when
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3454818.html
相关试题推荐
【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
WhenfamiliesgatherforChristmasdinner,somewillsticktoformaltraditi
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthow
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthow
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthow
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthow
TheWorldHealthOrganizationsayspeopleneedmoreinformationabouthow
随机试题
[originaltext]Mr.Bascombwasupset.Attimeslikethishewishedhehadnev
【S1】[br]【S4】A、processB、company,C、lightD、formB语义衔接题。空所在处inthe...ofthepe
—Doyouoftengoswimminginsummer?—Yes.Swimminginsummeris______.A、greatf
Withthedevelopmentoftheglobaleconomy,manycompaniesengageinawor
通过分析企业的资产负债表;能够揭示()。 Ⅰ.企业资产要素的信息 Ⅱ.
关于酮症性酸中毒,叙述错误的是A.肝生成酮体过多,超过肝外组织氧化利用的能力,而
某国有农场有土地48000亩,其中,耕地43000亩,1999年农场播种粮、豆、
对于一个过分害怕猫的学生,我们可以让他先看猫的照片、谈论猫,再让他远远观看关在笼
下列行为中,已满14周岁不满16周岁的人应当负刑事责任的有( )。A.聚众斗殴
侧链比阿昔洛韦多一个羟甲基的是A.阿昔洛韦 B.更昔洛韦 C.喷昔洛韦 D
最新回复
(
0
)