Type of employees pay rate in which pay is attached with productivity is called variable pay.

The variable lease is calculated by? A: Turnover rate B: Hotel revenue and profits C: Fixed lease D: The percentage of turnover fee

The<br/>baud rate of serial transfer using Mode 0 of 8051 running at 6MHz<br/>clock frequency is() A: fixed<br/>at 256Kbps B: fixed<br/>at 512Kbps C: variable<br/>with maximum with 256Kbps D: variable<br/>with maximum with 512Kbps

Which<br/>of the following is the Y-axis of the histogram?() A: frequency B: relative<br/>frequency C: relative<br/>frequency density D: values<br/>of a variable E: rate

The Rule of 70 is used to A: estimate how much of an economy's growth rate is due to increases in capital per hour of labor B: calculate the standard of living C: calculate the economy's growth rate D: estimate how long it will take the level of any variable to double

在Java Web应用开发中，编写JSP包含如下代码，JSP执行后在HTML页面上的输出结果为（）。 A:  variable：88 variable：NULL B:  variable：80+8 variable： C:  variable：88 variable： 88 D:  variable：88 variable：

A variable that can take on values at any point over a given interval is called _______. A: a value variable B: a continuous random variable C: a point variable D: a discrete random variable

Of which the initial value is unpredictable, if it is not initialized? A: static external variable B: local variable C: static local variable D: external variable

Name of Internet service provider is A: discrete numerical variable B: continuous numerical variable C: categorical variable

以下给变量赋值的方法中，在bash下合理的有（） A: variable=thisisatestedip B: variable="thisisatestedip" C: variable=’thisisatestedip’ D: variable=this\is\a\tested\ip