各得其所的造句

已知随机事件A,B,他们的概率分别是P(A)=1/2,P(B)=1/3,且P(B|A)=1/2,求p(AB),P(A+B),P(A|B) 谁会已知a、b、c都是正数,证明(a+b)(b+c)(c+a)大于等于8abc 有10把椅子,摆在正方形办公室的四周,怎么摆? 给你十把椅子,白字正方形的四周,要求没边摆一样多, 15x-30=150解方程 概率论题目,设事件A,B满足P(B|A)=P(非A|非B）=1/3,P(A)=1/3,求P(B)…… 9/15X-30=4/15X+2/15X+30这道方程怎么解 英语翻译Dear Mom and Dad,I cannot thank you enough for all the support and love you have given me.I never would have made it here without you.Thank you for everything!Love,Gary Volkell Dear Mom and Dad,Thank you for always supporting me and belie 求化简方程：(30-2X)/2×15X=750,化简后得X²-15X+50=0. 有一个正方体,6个面上都有标有数字,请你设计一个方案,使正方体掷出后,数字3向上的可能性为二分之一. 在一个正方体的6个面分别标上数字,使正方体掷出后,3朝上的可能性是二分之一.问每个面标的是数字几? 在一个小正方体的6个面上分别标少数字,是2朝上的可能性为二分之一.你能怎么设计 英语翻译I was ten when I first sat with my grandmother behind the cashier in her general store.Before long,she let me sit there by myself.I quickly learned the importance of treating customers politely and saying"thank you".At first I was paid in 在一个正方体的6个面分别标上数字,使得正方体扔出后,3朝上的可能性为二分之一 设A,B为两个随机事件,P(A)=0.8,P(AB)=0.5,求P(A非B ).要做题过程谢谢 英语翻译Honey i said that i will like to transfer all the money that i will use there to you before start coming,because i can not come with so money,You is against the law ,so if you really can receive it please tell me so that i will know what 一个正方体的6个面上分别标有数字,抛掷正方体一次,要使朝上一面出现2的可能性为二分之一,正方体6个面上的数字可能是什么? 设A、B为两个随机事件,P（A）=0.8 P（AB）=0.5 ,求P（AB)注B上一横杆 英语翻译being lovers is also being best friends,in fact,if thisrelationship would be good and close friend,will you agree? 英语翻译What a challengeSailing around the world an adult,never mind a teenager.But 17-year-old Briton Mike Perham pulled it off.Nine months after setting sail from the UK on November 15,2008,nine months of huge storms,boat problems and lonelines 英语翻译The study in fact showed that the driver behind consumer’s ultimate willingness to pay a premium for a brand is largely determined by the level of consumer involvement,especially for the consumption of brands with status.Marketing initi 下列程序段执行后,寄存器BX的内容是什么?mov cl,3 mov bx,087H ROL BX,1 ROR BX,CL 下列程序执行后,BX中的内容 MOV CL,3 MOV BX,00B5H ROL BX,1 R下列程序执行后,BX中的内容 MOV CL,3 MOV BX,00B5H ROL BX,1 ROR BX,CL急 下列语句叙述正确的是（ ）A.对于任意有理数,若a+b=0,则/a/=/b/B.对于任意有理数,若/a/=/b/,则a+b等于0C.对于任意有理数,若a不等于0,b不等于0,则a+b不等于0D .两个有理数的和为正数,这两个数一定为 有高手知道这个图纸尺寸标注是什么意思? 微机原理指令代码MOV CL 8的意思题目要求完成从NUM1单元开始的连续8个字节数据相加,和为16位数,放在RES和RES+1两个单元中.然后答案是这样写的：MOV CL 8LEA SI NUM1MOV AX 0NEXT:ADD AX,[SI]INC SILOOP NEXTMOV[ 微机原理的问题：为什么 “MOV BL,8CH AND 73H ”等于0 本门课程是微型计算机原理与接口技术 1.下列指令中,错误的指令是( ).A.MOV本门课程是微型计算机原理与接口技术1.下列指令中,错误的指令是( ).A.MOV A,@R1B.MOV 41H,@R1C.MOV RO,@R1D.MOV 41H,42H 借位标志CY怎么求? 例如：MOV A,#56H RRC A 结果等于什么?CY怎么求? 一件商品为150元,如果按标价打九折出售,可获利润50%,现在要求只要获利20%,那么应该按标价几折出售? 英语翻译Study ConclusionsOnly recently have stakeholders been consulted in the design and implementation of projects.Review of 7 on-going and completed and planned projects showed that stakeholders consider the inclusion of their viewpoints absol 英语翻译