What would be the effect of ANWR production on the world price of oil given that e -050. n=0.40, the pro-ANWR daily world production of oil is Q, 82 million barrels per day, the pre-ANWR world price is p, =5100 per barrel, and daily ANWR production would be 0.8 million barrels per day? For simplicity, assume that the supply and demand curves are linear and that the introduction of ANWR oll would cause a parallel shift in the world supply curve to the right by 0.8 million barrels per day Determine the long-run linear demand function that is consistent with pre-ANWR world output and price. The long-run demand function is Q123-0.41p Determine the long-run linear supply function that is consistent with pre-ANWR world output and price. The long-run supoply function is Q= 49 2+0.328p Determine the post-ANWR long-run linear supply function

Question 2 (a)

Number of Sodas per day Total Utility Marginal Utilit 1 20 35 3 47 12 4 10 Refer to the table, The marginal utility of the second soda per day is L. (Answer should be in the form of numerical characters, e.g. 20) Enter your answer here

（D）Detailed calculation steps

PROBLEM (1) (Rational Choice) Suppose your friend is about to buy a digital camera. A digital camera is identified with three dimensions; 1) resolution (in megapixels), 2) optical zoom (a real number) and 3) battery life (a number of hours). For example, A = (8, 4, 20) is a camera with 8mp resolution and x4 optical zoom and 20 hours of battery life. When he goes into a store, he faces a menu of cameras. When comparing two cameras if camera A is weakly better than B on at least 2 dimensions, it is weakly preferred to the other; written A ≥preferred B. a) Is this preference relation complete? Transitive? Prove it or show an example where the property doesn't hold. b) Suppose the agent chooses from any menu of cameras, a camera that is (weakly) preferred to all other cameras in the menu. Would this choice function be rational, given (a)? Briefly explain your reasoning.