首页
登录
职称英语
Being an only child has little to do with a child’ s social development. A recen
Being an only child has little to do with a child’ s social development. A recen
游客
2025-02-26
14
管理
问题
Being an only child has little to do with a child’ s social development. A recent study that followed thirty only children and thirty-five first-born children to the age of three found that the two groups of children behaved very similarly to each other toward their peers, their parents, and other adults. Which of the following, if true, most weakens the conclusion drawn above?
选项
A、The groups being compared did not contain the same number of children.
B、More time was spent observing the interactions of children with their mothers than with their fathers.
C、Most of the researchers involved in the study were persons who had no brothers or sisters.
D、The first-born children were, on the average, nearly three when their parents had the second children.
E、The "other adults" described in the study consisted mainly of members of the research team.
答案
D
解析
本题根据3岁以前的独生子与第一胎的孩子的对比得出了是否是独生子与其社会能力发展无关的结论。要对该结论进行削弱,就要削弱支持该结论的那一组对比,凡是认为这组对比不具代表性或不具可比性的选项都能削弱本题的结论。(D)指出一般情况下,第一胎的孩子在接近3岁时,他们的父母才要第二个孩子,就充分说明了得出本题结论的那个调查中的两个对照组的特征基本一致,没有可对比性,因此(D)对本题的结论构成了反对,所以(D)正确。(A)不是主要问题;(B)引入了新的比较,必然不对。(C)和(E)都不能从本题的段落中推出,且都是无关选项。
转载请注明原文地址:https://tihaiku.com/zcyy/3973217.html
相关试题推荐
Beinganonlychildhaslittletodowithachild’ssocialdevelopment.Arecen
Thereislittlepointinlookingtoartistsforinsightsintopoliticalissues.
Oncetheeconomicandsocialusefulnessofthemotorcarwasdemonstratedandwi
Dr.Sayre’slecturerecountedseverallittle-knownepisodeintherelationsbetw
Likeants,termiteshaveanelaboratesocialstructureinwhichafewindividual
4x-2y=6-6x+5y=7x=11/2y=8Thisproblemisalittletrickierthanthefirs
Asurveyisconductedtoinvestigatethesocialsecuritystatusoftheemployees
Whilewemaybeinterestedinthepossibilitiesofsocialharmonyandindividual
A、EasieraccesstohealthcareforthevictimB、Socialdiscriminationagainstth
AtatimewhenInternetuseisexpandingrapidly,socialcriticssaythetechnol
随机试题
MrDuffyraisedhiseyesfromthepaperandgazedoutofhiswindowonthech
Arecentarticleindicatedthatbusinessschoolsweregoingtoencouragethe
[originaltext]M:Hi,Mary.Doyouwanttostartwritingalabreportafterwef
"Opinion"isawordthatisoftenusedcarelesslytoday.Itisusedtorefer
每笔国家助学贷款从贷款人使用之日起,需在几年内还清该笔贷款本息?A.7年
对于测试中所发现错误的管理是软件测试的重要环节,以下关于错误管理原则的叙述正确的
运行Web浏览器的计算机与网页所在的计算机要建立____连接。A.UDP B.
桥梁支座试件应在标准温度()的试验室内放置(),并在该标准温度内进行试验。A
某企业海运进口一批货物,海关审定货价折合人民币5000万元,运抵境内输入地点起卸
通过财政分配活动来增加和刺激社会的总需求的是()政策。A.扩张性财政 B.紧缩
最新回复
(
0
)