Answer:
A. 3.82
Explanation:
First, find the expected return of the stock;
E(r) = SUM(prob * return)
E(r) = (0.35 * 0.15 ) + (0.65 * 0.07)
= 0.0525 + 0.0455
=0.098 or 9.8%
Next, use the variance formula to find the stock's standard deviation;
σ² = 0.35( 0.15 - 0.098)² + 0.65( 0.07 - 0.098)²
σ² = 0.0009464 + 0.0005096
σ² = 0.001456
As a percentage, it becomes; 0.001456 *100 = 0.1456%
The variance is therefore 0.1456%
Find standard deviation;
Standard deviation = SQRT (0.001456)
STDEV = 0.03816 or 3.82%
Answer:
e, e ,i, i, i, e is the order from top to bottom
<span>The independent variable is the size of the aquarium and the dependent variable is the size of the fish population. All other variables in this scenario are held constant. Dependent variables are aspects that the researcher deliberately changes to see what will result from the change. If the food, water temperature and cleanliness are the same and the size of the aquariums is different, that makes aquarium size the independent variable.</span>
Answer:
Im going with B
Explanation:
purchasing property is a investment because when you purchase a property later on it will increase in value if you add things to to it for example: you see a since 2 acre land for 120K and you buy it and make a house for 200K with the house built it would have a huge increase in value over time, hope it help!
Answer:
B. Personal credit if it is a personal loan
D. If the individual applies to start a business
Explanation:
Typically Financial institutions extend loans based on "credit worthiness" (or credit score) of the individual and can be extended based on whether the individual has an asset to secure the loan. Lack of an asset can have a negative result (dependent upon the amount requested) if the loan request is for a large amount of money.