【多选题】农村包围城市、武装夺取政权道路的基本特点是( )
【单选题】Which of the following is true of the control process?
A.
It is difficult to take corrective action when reasons for poor performance are identified.
B.
It is always easy to measure outputs and behavior.
C.
It is easy to measure outputs and behavior of complex, nonroutine activities.
D.
Realistic standards reduce the gap between actual performance and desired performance.
【单选题】Which of the following is true of the control process?
A.
Managers can easily take corrective action when reasons for poor performance are identified.
B.
Outputs and behavior can be measured easily always.
C.
It is easy to measure the outputs and behavior of complex, nonroutine activities.
D.
Managers develop performance standards to measure behavior first and then outputs.
【单选题】Which of the following is the first step of the control process?
A.
Measuring actual performance
B.
Comparing actual performance against chosen standards
C.
Evaluating the results of comparison
D.
Establishing the standards of performance
【单选题】根据变量的作用域,可以将变量分为三类,它们是_____。