Question 37 The world demand for power transmission wire is made up of both domestic and foreign demands. Thus, the total demand is
the sum of the two sub-demands, which are given as Domestic demand ππ
ππ
= 5 β Foreign demand ππ
ππ
= 3 β 0.00075ππ
ππ
, where and are in dollars per pound, and and are in pounds per day. a. Determine the world demand for power transmission wire. b. Determine the prices at which domestic and foreign buyers would enter the market. c. Determine the domestic and foreign quantities at ππ = $2.5 per pound. Check to see if the sum of and equals Q. d. Determine total rate of purchases at ππ = $4.00 per pound.
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