Imagine you studied for this psychology exam with two of your classmates. if one classmate, morgan, was very nervous and "stressed-out" about the exam, and the other classmate, timber, thought the exam "wasn't a big deal," their differing attitudes are most consistent with the finding that:

If we can't separate our civilized self from our savage self which will take over and why

Mankiw attributes – chapter 1 and his 10 principles – differences in living standards within a countryover time and across countries at a moment in time to: a. the presence or absence of inflation and unemployment.b. the allocation of resources between private markets and the public sector.c. those that have dealt successfully with the efficiency v. equality tradeoff and those that haven’t.d. differences in productivity.e. ones that think at the margin and respond to incentives and those that don’t.

The social contact theory states that