Answer: 1.50
Explanation:
Isabel's portfolio beta is a weighted average of the individual stock betas.
= Weight of stock A * Stock A beta + Weight of stock B * Stock B beta + Weight of stock n * Stock n beta
= (20% * 0.4) + (30% * 1.2) + ( 25% * 2.5) + (25% * 1.75)
= 0.08 + 0.36 + 0.625 + 0.4375
= 1.5025
= 1.50
When an economist says that "Kevin's income elasticity of red wine is 6" he means that if Kevin's income increases by 10%, the quantity of red wine demanded by Kevin rises by 60%. So, red wine is income elastic. Since the income elasticity is greater than 1, red wine is a luxury good for Kevin.
Income elasticity measures the change in the quantity of goods demanded relative to a change in income.
If an increase in income results in a decrease in the quantity of goods demanded, then that good is an inferior or cheap good. The income elasticity of a cheap good is negative.
If the demand for a good rises with an increase in income, then that good is a normal good. The income elasticity of normal goods is greater than zero.
If an increase in income results in a greater increase in the quantity of goods demanded, then that good is a luxury good. The income elasticity of a luxury good is greater than 1.
Answer:
The incorrect statement regarding the cash budget is :
The total cash available is calculated by adding cash receipts and the ending cash balance.
Explanation:
The Cash available is calculated by <em>adding</em> the Cash Receipts to the Opening Cash Balance <u>instead of</u> the Ending Cash Balance.
The Cash that is available would then be used to meet cash expenditures for the anticipated period.
A Chart is a visual depiction of numeric data. It is a way of displaying data, and math. A very popular, way used by teachers and math maticians, and lots more. They use charts to display data and show mathematical problems.
~Silver
