Premise:
"You can watch a tartan pattern being woven by machine and then choose from over 150 tartans in the shop."
Hypothesis: The shop carries and sells over 150 tartans.

yes

Premise:
"Bologna also boasts of the diploma its Philharmonic Academy gave Mozart in 1770 though he might have done quite well without it."
Hypothesis: Mozart did not attend any schools in Bologna.

no

Premise:
"Farrow is humorless and steeped in a bottomless melancholy."
Hypothesis: Farrow is depressed and acting very sad.
it is not possible to tell