1. Scientists observe facts and then make deductions based on those facts

49.For his psychology experiment, Rudy is gathering data to show which memory aids work best for students.
50.A hypocrite is a person who preaches one thing, and
does another.
51.My conservative relatives were shocked when I broke with tradition and wore a rose-colored wedding gown.
52.No one is sure how much the threat of execution deters murder.
53.When I applied for financial aid, I had to disclose my annual income.
54.Because the manager wanted a scapegoat for his own mistake, he fired an innocent employee.
55..My teacher said my essay on divorce was too superficial, that I didn’t go into the subject with enough depth.
56.My diets usually last three days at the most. I can't sustain my willpower any longer than that.
57.We are in a transitional period right now, and no one knows what to expect.
58.Contrary to popular belief, gorillas aren't violent, they are gentle vegetarians.
59.Under oath in court, the senator was finally willing to concede that he hade taken bribes.