10 ()Supposelist1is[1,3,2,4,5,2,1,0],Whatislist1[:-1]?

2 Assumem=[[1,2,3],[4,5,6],[7,8,9]],whatarelen(m)?()

8 ()Supposelist1is[1,3,2,4,5,2,1,0],Whichofthefollowingiscorrect?

14 list1=[11,2,23]andlist2=[2,11,23],list1==list2is

矩阵对策中，若局中人A的最优混合策略为\(（0，\dfrac{1}{2}，\dfrac{1}{2}）\)，则表明A应有规则地间隔使用他的第2个和第3个策略。

Conversation3.2Touristsarethebiggestgroupofcustomers.

Acompanyusingtheaccrualmethodofaccountingperformsservicesonaccount.Theservicesarefor£2,000.Whenthistransationisrecordedintheaccountingjournal,whataccountwillbedebitedfor£2,000andwhataccountwillbecreditedfor£2,000.

ThefollowingtransactionsoccurredduringJuly___________:(1)Received£900cashforservicesprovidedtoacustomerduringJuly.(2)Received£2,200cashinvestmentfromBarbaraHanson,theownerofthebusiness.(3)Received£750fromacustomerinpartialpaymentofhisaccountreceivablewhicharosefromsalesinJune.(4)Providedservicestoacustomeroncredit,£375.(5)Borrowed£6,000fromthebankbysigningapromissorynote.(6)Received£1,250cashfromacustomerforservicestoberenderednextyear.WhatwastheamountofrevenueforJuly?

Acompanyusingtheaccrualmethodofaccountingperformsservicesonaccount.Theservicesarefor£2,000.Whenthistransationisrecordedintheaccountingjournal,whataccountwillbedebitedfor£2,000andwhataccountwillbecreditedfor£2,000.

路基施工压实时应掌握土层含水量，对过湿土翻松、晾干，或对过干土均匀加水，使其达到最佳含水量()时进行碾压。A.±l％B.±1.5％C.±2％D.±2.5％

某开发项目其初始投资为1亿元，预计此后每年净现金流量为3000万元，若i=10%，则其动态投资回收期为（）年。

若s是int型变量，且s＝6，则下面表达式s%2+(s+1)%2的值为（）

求以下程序段的运行结果()。intmain(){if(2*2==5<2*2==5)printf("T");elseprintf("F");return0;}

若s是int型变量，且s＝6，则下面表达式s%2+(s+1)%2的值为

已知向量a=（1,2）向量b=（2,-1）则向量a·b=（）