Premise:
"'Hey! Hey! Stop him!' I rushed past the hot-dog stall, and took a moment to kick it over."
Hypothesis: I kicked the stand over onto the street.

it is not possible to tell

Premise:
"B. A lottery ticket that gives you a 10/11 chance of winning $5 million."
Hypothesis: A lottery ticket that gives you over a 90% chance of winning $5 million.

yes

Premise:
"Health insurance became a standard benefit during World War II."
Hypothesis: Health insurance wasn't a standard benefit before World War II.
it is not possible to tell