Answer: The corrects answers are "C) the pressures of competition in the labor market" and A) will push wage rates toward the marginal revenue product of labor.".
Explanation: Because the correct and complete statement would be: Even when competitive companies cannot directly calculate the product of marginal income, the pressures of competition in the labor market will push wage rates towards the product of marginal income from labor.
Making it clear that the strong pressures that are the product of competition in the labor market pushed wage rates towards the product of marginal income.
We need the book to see what's happening
Answer:
a. $12,332.2 billion
b. $3218.9 billion
c. $3093.5 billion
d. $18120.5 billion
Explanation:
a. The value of Consumption Expenditure = Sum of consumption expenditure on all goods and services
= $1,367.1 billion + $2,666 billion + $8,299.1 billion
= $12,332.2 billion
b. The value of Government Expenditure = Sum of expenditure by federal Government and State & Local government
= $1224.0 billion + $1994.9 billion
= $3218.9 billion
c. Gross Investment = Sum of investment and inventories
=Non-residential fixed investment + Residential fixed investment + Change in private inventories
= $2336.2 billion + $645.4 billion + $111.9 billion
= $3093.5 billion
d. Nominal GDP = C + I + G + (X-M)
= $12332.2 billion + $3093.5 billion + $3218.9 billion + ($2264.9 billion - $2789 billion)
= $18120.5 billion
B. Evaluation
Evaluating means to systematically determine somethings merits and significance, including the seriousness or gravity of a problem.
Answer:
Option (c) is correct.
Explanation:
Labor (Variable input) hired = 151 units
After hiring this much units of labor, a firm incurred:
Marginal cost of hiring (MFC) = $0.30 and marginal product of labor (MRP) = $0.33
The firm continuing hiring new labor until the point at which marginal cost of hiring labor is equal to the marginal product of labor.
In this case, MFC is less than the MRP, so firm should increase the use of labor till the MFC becomes equal to the MRP.