Premise:
"This, as well as the fact that he peed during the night and had to wear disposable nappies, was a source of profound grief for his family."
Hypothesis: He had to wear a diaper because he was incontinent.

yes

Premise:
"it's good when you go to Tom Thumb though and they're cheap and nobody's got them yet unbelievable"
Hypothesis: It's crazy to me that no one has them yet

yes

Premise:
"Her parents did, however, have a $15,000 wedding for her sister, and then bought them a $400,000 house after they got married."
Hypothesis: Her parents provided everything for the wedding and house.
it is not possible to tell