A circular-flow model and production possibilities frontier are similar in that
A: neither allows economic analysis to occur.
B: neither can be represented visually on a graph.
C: both make use of assumptions.
D: both make use of complex equations to arrive at solutions.
A: neither allows economic analysis to occur.
B: neither can be represented visually on a graph.
C: both make use of assumptions.
D: both make use of complex equations to arrive at solutions.
举一反三
- ________teacher has gone to America. ________of them are still in Shanghai. A: Both; Both B: Both; Neither C: Neither; Both D: Neither; neither
- Itis_____toocold_____toohotinKunming. A: neither; or B: neither; nor C: both; and D: both; or
- I invited ___________ of them, but ___________ turned up. A: both, neither B: either, both C: both, eitherc) either, neither
- The color display will use both chrominance and luminance information. A black and white display uses(74). A: neither of the two components B: the chrominance component C: the luminance component D: both of the twocomponents
- If you are late, you should make an apology to the teacher________at the time________after class. A: not only; but also B: both; and C: neither; nor D: either; or