There are 2 competing users for stream water, user a and user b. the wtp for water for a is p=10-qa, and for b it's p=15-2qb, where q is the quantity of water demanded. the two users have different marginal costs of extraction for water, mca=2, while mcb=3.

a. compute the marginal net benefit (mnb) of water consumption for each user.
b. what is the optimal allocation of water when the water supply is s=15?
c. what is the surplus to each user for the optimal allocation?
d. what is the optimal allocation when s=10?
e. draw a picture of the previous solution.

For a multistate lottery, the following probability distribution represents the cash prizes of the lottery with their corresponding probabilities. complete parts (a) through (c) below. x (cash prize, $) p(x) grand prizegrand prize 0.000000008860.00000000886 200,000 0.000000390.00000039 10,000 0.0000016950.000001695 100 0.0001582930.000158293 7 0.0039114060.003911406 4 0.0080465690.008046569 3 0.012865710.01286571 0 0.975015928140.97501592814 (a) if the grand prize is $13 comma 000 comma 00013,000,000, find and interpret the expected cash prize. if a ticket costs $1, what is your expected profit from one ticket? the expected cash prize is $nothing.

The brs corporation makes collections on sales according to the following schedule: 30% in month of sale 66% in month following sale 4% in second month following sale the following sales have been budgeted: sales april $ 130,000 may $ 150,000 june $ 140,000 budgeted cash collections in june would be:

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