A kindergartener receives a gold star on a classroom chart for every three books he reads. This is an example of a reinforcement schedule.

What does buck’s fear of the hairy man represent? 1 thornton’s excitement about getting to the gold 2 thornton’s fear that buck will leave him 3 buck’s excitement of continuing on with thornton 4 buck’s fear of the unknown world in the wild

What is the main goal of the world trade organization a. to fight enforce tariffs b. to fight against terrorism c. to encourage trade d. to regulate international investments

Name two things the mycenaeans learned from the minoans