Evaluate the extent to which the abolition of slavery changed global labor systems in 1800-1900.

Some studies have found that what percentage of students have cheated in some form? a. 10% b. 25% c. 45% d. 75%

Ben can’t wrestle in this week’s match unless he loses two pounds. he decides to take a nap instead of exercising. this is an example of wasting time getting distracted allowing others to set goals

What can you conclude if data from a study agree with the result predicted by the hypothesis? a. the data must contain systematic errors. b. the data show that the hypothesis could be true. c. the data are unrelated to the hypothesis. d. the data prove that the hypothesis is false.