Answer:
Expected value of X = -11.09
Explanation:
Expected profit:
= Probability of winning × Amount she wins
= 0.03 × $180
= 5.4
Expected loss:
= Probability of loosing × Amount she paid
= 0.97 × $17
= 16.49
Let X be amount of money Mary wins or loses.
E(X) = Expected profit - Expected loss
= 5.4 - 16.49
= -11.09
Expected value of X = -11.09
That is expected value of loss of $11.09
Range would be the check that is used to restrict the fines for speeding violations from $50-$250
Answer: False
Explanation:
If you want to hedge the risk of owning the stock then that would mean that you want to take measures to ensure that you don't lose out if prices fall.
A call option is not the way to do this because call options are bought with the expectations that prices will go up. If you buy call options then and the prices fall, you would make a loss on both the call options and the stock that you own.
A good way to hedge this would be to take Put options on the stock. Put options help you benefit if prices fall because you would be allowed to sell at a certain price unaffected by the fall in prices.
Answer:
17
Explanation:
I believe this, but I don't really know. Sorry.
Answer:
1) 18.4%
2) 27.20%
Explanation:
Solution
To get the Expected return for your fund we have to the percentage of Treasury bill and risk premium. That is,
T-bill rate + risk premium = 6.4% + 12% = 18.4%
Standard deviation of client's overall portfolio = 0.80 × 34% = 27.20%