Premise:
"Total AC usage in the United States was 182,887 tons/yr in 2000, as given in the U.S."
Hypothesis: In 2000, the total AC usage in the US was 182,887 tonr/yr, said the researchers.

it is not possible to tell

Premise:
"Your sensational accusations against her would not easily have found credence.""
Hypothesis: Everyone would have believed your accusations against her.

no

Premise:
"uh i'm i'm not real sure that the young girls of today are being forced into the job market as many of them imply i think they're going in by choice"
Hypothesis: I guess young girls today go into the job market willingly.
yes