Imagine any number of visitors can enter Umstead Park at no charge. The value of a trip (V) as a function of the number of visitors (N) is: V = 52 − 4N. The marginal value (MV) of a trip is: MV = 52 − 8N. Each visitor's travel costs to the park (C) are $4.   Assuming the park remains free and open to all, we would expect how many visitors to the park?

Suppose you get two job offers when you graduate. First offer is in LA and pays $6000 permonth. The price of food in LA is $3 and price of housing is $5. The second offer is in SanFrancisco and pays $10000. Both food and housing is more expensive in SF at PF = 4 and PH = 6respectively. If your utility function is U (F, H) = F1/4 H 3/4 which job offer should you accept?

Recall a sharecropping agreement is where a farmer provides a percentage of their yield to a landowner in exchange for renting the land. Consider the graph below and answer the following questions (include calculations in work): 11 VMPL 10 8 a*VMPL 5 4 3 2 1 10 15 20 25 30 35 40 45 50 55 Labor (Hour) "andıno

A closed economy has income of $1000, government spending of $200, taxes of $150, and investment of $250. What is private saving?

Juanita is deciding whether to buy a skirt that she wants, as well as where to buy it. Three stores carry the same skirt, but it is more convenient for Juanita to get to some stores than others. For example, she can go to her local store, located 15 minutes away from where she works, and pay a marked-up price of $102 for the skirt:        Store Travel Time Each Way Price of a Skirt (Minutes) (Dollars per skirt) Local Department Store 15 102 Across Town 30 85 Neighboring City 60 76   Juanita makes $42 an hour at work. She has to take time off work to purchase her skirt, so each hour away from work costs her $42 in lost income. Assume that returning to work takes Juanita the same amount of time as getting to a store and that it takes her 30 minutes to shop. As you answer the following questions, ignore the cost of gasoline and depreciation of her car when traveling.