Answer:
= 18.7%
Explanation:
<em>A portfolio is a collection of assets/ investment. The return on a portfolio is the weighted average of all the return of the individual assets weighted according to the percentage of total funds allocated to each assets.</em>
Expected return on portfolio:
E(R) =( Wa*Ra) + (Wb*Rb)
Wa = 56% , Wb = 100-56 = 44%
Ra = 12%, Rb = 24%
E(R) = (0.56*24%) + (0.44× 12%)
= 18.7%
Answer:
d.the company is precisely breaking even.
Explanation:
Margin of safety is referred to current sales - Break even sales ratio to current sales as a percentage.
Basically it is quoted as follows:

Therefore, when the current sales = Break even sales then only the company will have margin of safety = 0
Thus, at 0 margin of safety the company basically is at no profit no loss situation, that is break even.
In the quantity discount model, the optimum quantity is not always be found on the lowest total cost curve. Therefore, it's false.
<h3>What is optimum quantity?</h3>
It should be noted that optimum quantity simply means the economic quantity that is purchased.
In this case, in quantity discount model, the optimum quantity is not always be found on the lowest total cost curve. Therefore, it's false.
Learn more about optimum quantity on:
brainly.com/question/17192219
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