Premise:
"If this is your first trip, you'll do well to establish an overall impression."
Hypothesis: You only need to look at a few activities if this is your first trip.

no

Premise:
"Industrial society, wrote Clark Kerr, president of the University of California at Berkeley, in 1960, might undermine freedom 'in the workplace,' but the compensation was the greater range of 'alternatives in goods and services,' and thus 'a greater scope of freedom' in Americans' 'personal lives."
Hypothesis: Clark Kerr wrote that freedom in the workplace might become undermined by the industrial society, but the compensation was the greater range of 'alternatives in goods and services'.

yes

Premise:
"Under various analyses, the worst case scenario would be the application of the rule to a low of 771 commercial stations (68 percent of all stations) to a high of 1,155 commercial and noncommercial stations (78 percent of all stations)."
Hypothesis: The worst possible outcome would be the use of the rule.
yes