首页
登录
职称英语
If an integer is randomly selected from all positive 2-digit integers, what is t
If an integer is randomly selected from all positive 2-digit integers, what is t
游客
2025-02-24
37
管理
问题
If an integer is randomly selected from all positive 2-digit integers, what is the probability that the integer chosen has
(a)a 4 in the tens place?
(b)at least one 4 in the tens place or the units place?
(c)no 4 in either place? [br]
选项
答案
1/5
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3970132.html
相关试题推荐
(a)Whatistheprimefactorizationof372?(b)Whatarethepositivedivisorsof3
Whenthepositiveintegernisdividedby3,theremainderis2andwhennisdi
Theintegeraisevenandtheintegerbisodd.Foreachofthefollowingintege
LetSbethesetofallpositiveintegersnsuchthatn2isamultipleofboth2
Whatistheleastpositiveintegerthatisnotafactorof25!andisnotaprim
Theintegervisgreaterthan1.Ifvisthesquareofaninteger,whichofthe
If[img]2014m9x/ct_egreqm_egreqjs_0044_20148[/img]isaneveninteger,whichofth
Ifa
Twodifferentpositiveintegersxandyareselectedfromtheoddintegersthat
Iftisanintegerand8m=16t,whichofthefollowingexpressesmintermsof
随机试题
Twofrontierguardswerewoundedinaborder_________lastweek.A、incidentB、eve
—Excuseme.CanIparkmycarhere?—No,I’mafraidnot.______—Oh,doyouknow
AstheworldexcitedlygreetedSnuppy,thefirstcloned(克隆)dog,commentato
Marsisnot,itseems,thedryoldplanetweoncebelievedittobe.Astronau
Treesarecityplanners’firstlineofdefenseinthe【S1】______againstthe
HappinessandSadnessHappinessandsadnessaretwomos
显微镜下分类计数白细胞时,应选择血涂片的A.头部 B.尾部 C.体部 D.
A.先煎 B.后下 C.包煎 D.另煎 E.冲服石膏入汤剂的用法是(
导致急性呼吸衰竭的病因不包括()。A.气胸 B.脑出血 C.阻塞性肺气肿
某地曾在上世纪60年代建一有机氯农药厂,数年后,附近居民反映增多,有的说空气中有
最新回复
(
0
)