Premise:
"This is especially the case where the benefits are of a collective or public nature, such as national defense, in which case consumption by one taxpayer does not reduce the consumption available for another; or where the benefits are designed to redistribute income from one group of people to another."
Hypothesis: Some benefits are collective, like buying more tanks.

it is not possible to tell

Premise:
"Clinton isn't the only therapeutic politician, just the best."
Hypothesis: Clinton excels because the American people like the economic policies he proposed.

it is not possible to tell

Premise:
"It is an ad valorem tax of 0.125 percent imposed on commercial cargo loaded and unloaded at specified U.S. ports open to public navigation."
Hypothesis: It is an ad valorem tax of 5 percent imposed
no