Answer:
a. a deficit, financed by borrowing in the capital markets, will increase the interest rate and reduce investment in the private sector.
Explanation:
Crowding out effect is when government borrowing from the capital markets leads to an increase in interest rate. this makes it more expensive for private sector to borrow and this reduces investment by private sector
Answer:
U-shaped
Explanation:
Since the marginal product of labor is decreasing, the average variable costs and marginal costs will be increasing at all points, but the average fixed costs will be decreasing. That is why the average total costs (which includes both variable and fixed costs per unit) will be U-shaped since they will fall at the beginning when the decrease in marginal product of labor is small, bu then will increase as the marginal product of labor falls even more.
Answer:
D. 9.44%
Explanation:
The computation of the weighted average cost of capital is shown below:
Weighted average cost of capital is
= Cost of debt × (1 - tax rate) × weight of debt + cost of equity × weight of equity
= 8% × (1 - 0.30) × 40% + 12% × 60%
= 2.24% + 7.2%
= 9.44%
Hence, the weighted average cost of capital is 9.44%
Therefore the right option is D.
Answer:
b. The pairs in which neither individual is given extra juvenile hormone is the control
Explanation:
This is an experiment in which the researcher wants to establish a relation between the aggresion in wasp with the juvenile hormone, but to know which are really the effects you need something to compare with, that is called the control group, that is usually in the normal conditions, in this case it corresponds to the pairs in which they don't give the extra juvenile hormone, so the researcher can compare the difference between this pair with the pair in which one of the individuals has extra juvenile hormone.