the production function is f ( x 1 , x 2 ) = x 1/2 1 x
Question:
the production function is f(x1, x2) = x1/21x1/22. If the price of factor 1 is $10 and the price of factor 2 is $20, in what proportions should the firm use factors 1 and 2 if it wants to maximize profits?
Question 3 options:
We can’t tell without knowing the price of output. | |
x1 = 2x2. | |
x1 = 0.50x2. | |
x1 = x2. | |
x1 = 20x2. |
Question 4 (1 point)
A firm has the production function f(X, Y) = X 1/2Y 1/2, where X is the amount of factor x used and Y is the amount of factor y used. On a diagram we put X on the horizontal axis and Y on the vertical axis. We draw some isoquants. Now we draw a straight line on the graph and we notice that wherever this line meets an isoquant, the isoquant has a slope of 23. The straight line we drew
Question 4 options:
is vertical. | |
is horizontal. | |
is a ray through the origin with slope 3. | |
is a ray through the origin with slope 4. | |
has a negative slope. |