Premise:
"It is the interest rate applicable at the time of modification on marketable Treasury securities with a similar maturity to the remaining maturity of the direct or guaranteed loans, under either pre-modification terms, or post-modification terms, whichever is appropriate."
Hypothesis: There is an interest rate that is placed on Treasury securities.

yes

Premise:
"You git over to th' Four Jacks."
Hypothesis: Four Jacks will give you some help.

it is not possible to tell

Premise:
"More than 200 films from all over the world are shown at this two-week event."
Hypothesis: Over 200 films are displayed at the two week film festival.
yes