Premise:
"would invite me over to their house for extended study things on weekends when i was having trouble with something and"
Hypothesis: When I was having trouble, they would invite me over for extended study and it really helped.

it is not possible to tell

Premise:
"Around the corner is the family church of San Lorenzo designed by Brunelleschi before he designed the Duomo's cupola."
Hypothesis: Brunelleschi was the most celebrated architect in Italy.

it is not possible to tell

Premise:
"Citing almost no cases, Tribe told the Supreme Court that the Colorado initiative violated the letter of the Equal Protection Clause because it denied gays alone the protection of the anti-discrimination laws."
Hypothesis: During the hearing, Tribe was completely unreliable because he never cited any sources.
yes