Premise:
"Fondness for unicameralism."
Hypothesis: Dislike of anything else

it is not possible to tell

Premise:
"That problem was there at the beginning, when meritocracy appeared to have triumphed, whether at the University of California or Yale, and it is still with us."
Hypothesis: The universities took care of the issue before it could become a problem.

no

Premise:
"Well, you know cook."
Hypothesis: You know how to cook better than anyone we know.
it is not possible to tell