【多选题】对于初创团队来说,团队核心的重要性体现在哪些方面?
【单选题】电弧光中对人体有害的光线除强烈可见光外还有()、()
【单选题】电弧光中对人体有害的光线除强烈可见光外还有( )、( )
【单选题】A customer database records the marital status of each customer, which is one of single, married, divorced, and widowed. What is the type of the "marital status" attribute?
【单选题】The following SAS program is submitteddata work.retail; Cost='$20,000'; Discount=0.10*Cost;proc print;run;What is the result? ( )
A.
The value of the variable Discount in the output data set is 2000. No messages are written to the SAS log.
B.
The value of the variable Discount in the output data set is 2000. A note that conversion has taken place is written to the SAS log.
C.
The value of the variable Discount in the output data set is missing. A note in the SAS log refers to invalid numeric data.
D.
The value of the variable Discount in the output data set is set to zero. No messages are written to the SAS log.
【简答题】设DS=6000H,ES=2000H,SS=1500H,SI=00A0H,BX=0800H,BP=1200H,请计算下列指令中源操作数的物理地址。 (1)MOV DX, [BP] (2)MOV DI, ES:[BX] (3)MOV BX, 20H[BX]
【单选题】下列关于固定资产操作说法不正确的是( )。
A.
固定资产使用部门不同,折旧对应的会计科目也不相同。
B.
已经入账的固定资产,当使用部门、使用状况、存放地点、单价、使用年限、折旧方法和净残值(率)等信息发生变化时,需要进行固定资产的变动处理。
C.
本月录入的卡片和本月增加的资产可以允许进行变动处理。
D.
固定资产管理系统日常业务处理中形成的资产增加、减少以及原值和累计折旧的调整、折旧计提都通过生成记账凭证的形式传输到总账管理系统。
【单选题】The following SAS program is submitted:data WORK.DATE_INFO;Day="01" ;Yr=1960 ;X=mdy(Day,01,Yr) ;run;What is the value of the variable X?
B.
the character value "01011960"
C.
a missing value due to syntax errors
D.
the step will not compile because of the character argument in the mdy function.