Transportation
provides which of the following utilities?
A: Possession utility
B: Place utility
C: Time utility
D: Both A and B
provides which of the following utilities?
A: Possession utility
B: Place utility
C: Time utility
D: Both A and B
举一反三
- The utility function curve is convexed upwards, indicating that as<br/>the consumption of a certain commodity increases ( ) A: Increased marginal utility B: Increase in total utility C: Diminishing marginal utility D: Increase in average utility
- Which of the following includes drivers for your printer and scanner and utility software?() A: Payroll<br/>software B: Collaborative<br/>software C: System<br/>software D: Application<br/>software
- The difference between an invention patent and a utility model patent is (). A: Invention must be the proposal and innovation of new methods B: The utility model must be a product with shape and structure C: The creative requirements of utility model patents are lower than invention patents D: Some products cannot declare utility model patents
- Which of the following statement is true? Statement A: Financial statements are prepared on the basis of accounting principles. Statement B: Any changes in the accounting principles or method will affect the utility of the financial statements. ( ) A: A is true but not B B: B is true but not A C: Both are false D: Both are true
- 当多个图元同时在图形窗口中显示时，可通过打开某种图元类型编号来区分它们，打开编号显示的具体路径是 （ ）。 A: Utility Menu＞PlotCtrls＞Style B: Utility Menu＞Plot＞Multi-Plots C: Utility Menu＞Plot＞Replot D: Utility Menu＞PlotCtrls＞Numering