Answer:
The main reason for imposing price ceilings is to protect the interests of the consumers in situations in which they are not able to afford needed commodities.
Explanation:
Answer:
$ 75131
Explanation:
Given:
Amount inherited = $ 300000
Present amount of annuity = $ 300000
Interest rate, i = 8% = 0.08
number of years, n = 5
Now,
the formula for the present amount of annuity is given as:
Present amount of annuity = ![P[\frac{1-(1+i)^{-n}}{i}]](https://tex.z-dn.net/?f=P%5B%5Cfrac%7B1-%281%2Bi%29%5E%7B-n%7D%7D%7Bi%7D%5D)
where,
P is the periodic payment
n is the number of years
now, on substituting the values, we get
$ 300000 = ![P[\frac{1-(1+0.08)^{-5}}{0.08}]](https://tex.z-dn.net/?f=P%5B%5Cfrac%7B1-%281%2B0.08%29%5E%7B-5%7D%7D%7B0.08%7D%5D)
or
$ 300000 = P × 3.993
or
P = $ 75131.48 ≈ $ 75131
hence, the amount he can withdraw is $ 75131
Answer: The nominal money supply should set at 1,600.
Explanation:
Given that,
Money demand function: (M/P)d = 2,200 – 200r
r - Interest rate
Money supply (M) = 2,000
Price level (P) = 2
If the fed wants to set the interest rate at 7% then,
Money supply = money demand
= 
= 2,200 – 200r
P = 2 and r = 7%
= 2,200 – 200 × 7
M = 800 × 2
M = 1,600
The nominal money supply should set at 1,600.
Answer:
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