首页
登录
职称英语
In a box of 10 electrical parts, 2 are defective.(a)If you choose one part at r
In a box of 10 electrical parts, 2 are defective.(a)If you choose one part at r
游客
2025-02-24
33
管理
问题
In a box of 10 electrical parts, 2 are defective.
(a)If you choose one part at random from the box, what is the probability that it is not defective?
(b)If you choose two parts at random from the box, without replacement, what is the probability that both are defective? [br]
选项
答案
1/45
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3970135.html
相关试题推荐
ASSUAGE:A、detachB、chooseC、proliferateD、sharpenE、separateD
Mostpeoplechoosealawyeronthebasisofsuch______considerationsashisco
Mostpeoplechoosealawyeronthebasisofsuch______considerationsashiscost
ASSUAGE:A、detachB、chooseC、proliferateD、sharpenE、separateD
Havingalargerassortmenttochoosefromincreasesconsumers’expectations
IntroductionandInterviewInterview(choose1)Let’stalkaboutw
Whydidyouchoosethatcareer? Well,I’mgoodatEnglishandChinese,sooneo
Whydidyouchoosethisschool/college/university? There’reafewgoodreasons,
Whydidyouchoosethismajor? I’msointolanguageandEnglishhaslongbeenm
Doyouprefergettingnewsfromsocialmediaornewspapers?Why? Iwouldchoose
随机试题
Mysister______likemymother.A、lookB、looksC、lookingB
[img]2012q2/ct_etoefm_etoeflistz_0588_20124[/img][br]Iseachofthesetrueabo
Whatbusinessdoesthecompanydo?Itsells______.[br]Whatshouldthecom
(1)AfewmonthsagoIwasnominatedforGovernorofthegreatstateofNewY
可以说,成本计划时目标成本的一种形式。
C
人体生理功能的调节方式有__________、___________和自身调节三
患者,男性,30岁。口角歪向右侧,左眼不能闭合2天,左侧额纹消失,治疗应选取何经
2020年我国农产品贸易额2468.3亿美元,同比增8.0%。其中,出口额同比减
美国公司将于3个月后交付货款100万英镑,为规避汇率的不利波动,可()做套期保
最新回复
(
0
)