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共找到 302 与-52-53 相关的结果,耗时2 ms
请教数学题目.在总体N(52,632)中随机抽取一个容量36的样本,求样平均值落在50.8到53.8之间的概率
数学
修改病句答案51、妈妈买回了西红柿、香蕉、苹果、菠萝等水果,我最喜欢吃了.52、春风吹得满山的桃树绽开了五颜六色的花,一片火红,非常好看.53、在学雷锋的活动中,我要发挥少先队干部的
语文
迎着狂风在的水面上行驶.57
Waiter:(51)?John:Yes,Iwantatablefortwo.Waiter:Thisway,please.Here'sthemenu.(52)?John:Yes,I'dlikeafriedfishandacabbagesaladwithasmallbow
英语
age salad with
Icamerastrawberrybridgepicnic51.TheblackisLucy's.52.TheseglovesarenotTheyaremysister's.53.Wouldyouliketogototheparkandhavea?54.Howmucha
英语
ke to go to th
A:Whosebasketballisthis?B:(52).Look,here'shisnameTedonit.Let'sgoandfindhim.A:I'mafraidhecan'tcometoschooltoday.B:(53)?A:Hewashurtbyacra
英语
(53)___?A:He w
情景交际(本题共5小题;每小题2分,满分10分)A:Hello!(51)Who’sthat?B:Hi,Tony.ThisisDaming’sfriend,Sam.(52)A:(53)please.Sorry,heisn’thererightnow.CanItakeame
英语
e. Sorry, he i
(2014•河南)如图矩形ABCD中,AD=5,AB=7,点E为DC上一个动点,把△ADE沿AE折叠,当点D的对应点D′落在∠ABC的角平分线上时,DE的长为52或5352或53.
数学
四、单词拼写(共10小题,计10分)51.Sheenjoyspthebeautifulscenery.52.Thejudgefoundhergofkillingpeople.53.Apocketeofthedictionarywillcomeoutsoon.54.You
英语
e__________ of
51.MaoZedongspokewithastrongHunan.52.WhenwemetmanyyearslaterIcouldhardlyLilyattheairport.53.GansuisaprovinceofChina.54.Ifyouwanttolearn
英语
3.Gansu is a _
估算.77×33≈43×22≈52×18≈35×19≈31×48≈48×42≈81×30≈32×28≈53×22≈79×30≈
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