如果用户打算将PC机作为NetWare网络用户,必须安装( )协议。
A.TCP/IP B.NetBEUI C.IPX/SPX D.DHCP
参考答案:C
Which of the following is NOT a problem associated with the internal rate of return (IRR) method for making investment decisions:()
A. IRR and NPV criteria can give conflicting decisions for mutually exclusive projects.
B. if the IRR is above the firm’ s cost of capital, the project should be rejected.
C. The IRR method assumes cash flows are reinvested at the investment’ s internal rate of return.
对外交往中交谈中一般可以涉及()。
A.个人经历
B.家庭住址
C.天气状况
D.出生日期