Single feature model
In this case, the single feature that Cynthia cares about is price. The single feature model works well for simple decisions, but most purchases require more thought. For example, buying a house based solely on price would be a terrible idea because it might be in a bad neighborhood or terrible condition.
<u>1. Basic savings account </u>
-allows ATM withdrawals
-allows money transfer
A savings account is an interest bearing deposit account held at a bank or other monetary foundation that gives an unassuming loan fee. The budgetary organizations may constrain the quantity of withdrawals you can make from your investment account every month. They additionally may charge expenses except if you keep up a specific normal month to month balance in the record. In most cases banks don't give checks investment accounts.
<u>2. CD
</u>
-offers a higher interest rate
-has a maturity date
A certificate of deposit is a consent to store cash for a settled period with a bank that will pay you premium. You can contribute for three months, a half year, one year or five years. You will get a higher loan fee for the more drawn out time duty. You guarantee to leave all the cash, in addition to the enthusiasm, with the bank for the whole term.
Basically, you are loaning the bank your cash as an end-result of premium. The CD is a promissory note that the bank issues you.
Answer:
11.23%
Explanation:
Arithmetic return = Total return/Total time period
6% = (14% + 17% - 1% + x%) / 4
(6%*4) =30% + x
24% = 30% + x
x = (24% - 30%)
x = -6%
<em>For the standard deviation, we need to use </em><u><em>stdev.s function</em></u><em> in Ms Excel</em>
Standard deviation = stdev.s (14%,17%,-1%,-6%)
Standard deviation = 0.112249722
Standard deviation = 11.23%
So, the standard deviation of the stock's returns for the four-year period is 11.23%.
