Answer:
The correct answer is letter "B": rational people think at the margin.
Explanation:
The "rational people think at the margin" principle means that consumers consider the marginal benefits and costs of acquiring a good or service before the purchase is made. Purchases typically take place when the marginal benefit is higher than the marginal cost.
distribution of raw material. is decided by givernment
I think it's B (False)!
I hope it helped you!
<span>If C-spec, inc. is attempting to determine whether an existing machine is capable of milling an engine part that has a key specification of 4 ± .003 inches and after a trial run on this machine, C-spec has determined that the machine has a sample mean of 4.001 inches with a standard deviation of .002 inch, then the intersection will be two or 2.</span>