Bill is preparing to buy a house. He will take out a 30-year mortgage for $250,000. If Bill gets a loan at 4% his monthly payments will be $1,193.54. However, Bill is a member of a credit union and they offer him 3.8% - which of course he takes. How much will Bill save over the life of the loan?

Suppose general motors demands labor according to the labor demand function 푤푤= 40−0. 5퐸퐸, where 푤푤 is the hourly wage and 퐸퐸 is the number of employees. the united auto workers union has a utility function given by 푈푈=푊푊∗퐸퐸. a.in 1984, the united auto workers union started negotiations with general motors by assuming that they were a monopoly union. find the wage and employment demands that the united auto workers union would have demanded before any bargaining began. b.if general motors and the united auto workers union both had excellent bargaining representatives, would this be the final labor contract? if not, then explain in words and graphically where they would end up after the bargaining process.