Which of the following types of joints allows the type of shoulder motion needed by a baseball pitcher to pitch a fastball in a baseball game

a) pivot

b) gliding

c) hinge

d) ball and socket

What does it mean to say that "service sector" jobs are predominant in europe's mixed economies today? a. that jobs where people work in factories predominate b. that jobs where people do something for others predominate c. that jobs where people work the land predominate d. that jobs in government predominate

Which argument for religious reform might be convincing to a priest, pope, or king?

Which of the following is the best explanation of the difference between prejudice and discrimination?