Answer:
The answer is "
".
Explanation:
As the problem stands
At the point of P, it is the complex number z in the Diagram of Argand and z = X+iy.
We have said this: 
where the 
parameter is a true
The conceptual equation of the locus P varies between 
And in equation mentioned above.
put the value of x, y in equation (ii) we get:
to put the of 
in equation (iii) we get:
Answer:
d) The ROE would increase
Explanation:
Since the company's operating income will remain unchanged, net income will decrease due to interest expense, but the total number of shares outstanding will decrease. This will result in a higher EPS (earnings per share), and a higher ROE (return on equity), but it would also make the company's risk increase and Re (cost of equity) increase.
Answer: C. Decreasing returns to scale
Explanation: Economic of scale refer to a situation where as the level of output increases, the average cost will decrease. In the case of constant return to scale here the average cost will not change as the output increases.
In this question the firm is operating in the negative sloped portion of the long-run average total cost curve, which shows that it has a "Decreasing returns to scale " .
Answer:
Therefore, Increases in the tax rate decrease the government purchases multiplier
Explanation:
Given that
MPC = 0.8
Tax rate t = 0.25
tax rate is increases by 35%
Government purchases multiplier
= 1 ÷ 1 - MPC × (1 - t). Here
So, GPM = 1 ÷ 1 - 0.8 × (1 - 0.25) = 2.5
Government purchases multiplier
= 1 ÷ 1 - MPC × (1 - t)
MPC = 0.8
tax rate t = 0.35
GPM = 1 ÷ 1 - 0.8 × (1 - 0.35)
= 2.08333
= 2.083
Therefore, Increases in the tax rate decrease the government purchases multiplier.
