Answer:
hope this helps
Assume that you hold a well-diversified portfolio that has an expected return of 11.0% and a beta of 1.20. You are in the process of buying 1,000 shares of Alpha Corp at $10 a share and adding it to your portfolio. Alpha has an expected return of 21.5% and a beta of 1.70. The total value of your current portfolio is $90,000. What will the expected return and beta on the portfolio be after the purchase of the Alpha stock? Do not round your intermediate calculations.
Old portfolio return
11.0%
Old portfolio beta
1.20
New stock return
21.5%
New stock beta
1.70
% of portfolio in new stock = $ in New / ($ in old + $ in new) = $10,000/$100,000=
10%
New expected portfolio return = rp = 0.1 × 21.5% + 0.9 × 11% =
12.05%
New expected portfolio beta = bp = 0.1 × 1.70 + 0.9 × 1.20 =
1.25
Explanation:
Answer:
1. $50 and 40%
2. 177 units and $22,125
3. 473 units and 72.77%
Explanation:
Price = $125
Variable cost = $75
Fixed cost =$8,850
Contribution margin is the net of sales price and variable cost of the product. It is the cost available to recover the fixed cost and make profit afterward.
1. Contribution margin = Sales price - Variable cost = $125 - $75 = $50
Contribution margin ratio = Contribution margin / Sale price = $50 / $125 = 40%
Break-even is the level of sales at which business has no profit no loss situation.
2. Break-even point = Fixed cost / Contribution margin per unit = $8,850 / $50 = 177 units
Break-even in $ = 177 units x $125 = $22,125
Margin of safety is the level of sales at which the business is safe from making loss. Margin of safety measures the profit after the break-even point.
3. Margin of Safety = Total sales - Break-even point = 650 units - 177 units = 473 units
Margin of safety to sales = ( Margin of safety / Total sales ) = ( 473 units / 650 units ) x 100 = 72.77%
GDP is a Gross Domestic Product it including exports minus imports.
Hope it helped
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