Exercise A Find total wages. Use time and a half overtime wages.

Hours Worked	Regular Hours	Overtime Hours	Hourly Rate	Overtime Rate	Regular Wages	Overtime Wages
42			$6.50
45			$7.80
50			$8.20
31			$6.70

Critical Thinking: Consider a class of 25 Microeconomics students, some of whom are confused about a concept after a professor explains it. A student who reveals his confusion by asking a question loses 10 utils. However, when the professor clarifies the concept, each confused student benefits 2 utils.

At what level of confusion (number of confused students) is a question from a confused student socially efficient?

Without participation incentives, will a confused student ask a question when it would be socially efficient? How will they know it is socially efficient?

How would you design an incentive system to generate questions from confused students?

As title. I am confused about the difference between these equilibriums.

What does it mean when they say Puerto Rico is a commonwealth?

I want an easly explanation becasue i am confused. I know it is a territory of the U.S.