Premise:
"Some Republicans are content to delay big legislation till George W. Bush's presidential inauguration."
Hypothesis: Ninety percent of the Republicans are happy to delay all legislation until after President Elect Bush's inauguration.

it is not possible to tell

Premise:
"The third of seven kids of an FBI family."
Hypothesis: The FBI family has seven kids, that they all love dearly.

it is not possible to tell

Premise:
"It was a center of power in the seventh century b.c. when the Samians were the leading maritime nation on the Aegean."
Hypothesis: When the Samians were leading maritime nation on the Aegean it was the center of Power
yes