Lisa changes her filing status on last years tax return, and her standard deduction went up. Which of these could have been the
change she made?
1 answer:
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Answer:
And if we replace we have this:
So then the highest the stock price can go before you receive a margin call if the maintenance margin is 40 percent is $ 46.86.
See explanation below.
Explanation:
For this case we define the following notation:
N= 500 represent the number of stocks for JAsper
P = 41 represent the stock price
M1 = 60% = 0.6 represent the initial margin
Px represent the highest stock price the variable of interest for this case
M2= 40% or 0.4 represent the mainteneance margin
We can find the value of Px with the following formula on this case:
And if we replace we have this:
So then the highest the stock price can go before you receive a margin call if the maintenance margin is 40 percent is $ 46.86.