Answer:
$15000.
Explanation:
The worth of stock that the investor sold = $80000
The fall in the market value of the stock = $65000
Since the value of the stock falls to $65000. thus, the SMA in the account can be calculated by eliminating the decreased amount from the stock value. Therefore, the SMA in the account will be 80000-65000 = $15000
Answer:
In an open economy, the supply curve for dollars in the foreing-currency exhange market is vertical, because the supply does not depend on the exchange currency rate.
The supply of dollars in an open economy depends on the interest rate, which is determined by the difference between imports and exports (which is the same as the difference between purchases and sales of foreign capital).
Usually to support a cause for a good reason hope this helps!
The answer is d: to protect against high prices