It seems that you have missed the necessary options for us to answer this question, but anyway, hope this answer helps. Over the last 50 years, family income has become MORE IMPORTANT THAN RACE <span>in explaining the educational achievement gap. Hope this answers your question.</span>
Answer:
Rest of question:
... equals marginal cost.
Firms will maximize profits at the point where marginal revenue equals marginal cost because producing after this point means that no profits will be made.
As long as the Marginal revenue exceeds marginal cost, there will be profits made because the company is making more than it is spending so they should keep producing. When it gets to a point in production where the marginal revenue equals marginal cost, the company should not produce further than that.
This is because, as earlier mentioned, any further production would result in the marginal cost being larger than the marginal revenue which means that a loss will be made. The company should therefore stop at the point where MR = MC so as not to let MC get larger than MR so that no losses will be made.
Answer:
Portfolio weight - Stock A = 46.473%
Portfolio weight - Stock B = 53.527%
Explanation:
The weightage of portfolio refers to the amount of investment in each stock in the portfolio expressed as a percentage of total investment in the portfolio. The weightage of portfolio can be calculated by as follows,
Portfolio weightage = Investment in Stock A / Total Investment in Portfolio +
Investment in Stock B / Total Investment in Portfolio + ... +
Investment in Stock N / Total Investment in Portfolio
Total investment in portfolio = 190 * 95 + 165 * 126 = 38840
Investment in Stock A = 190 * 95 = 18050
Investment in Stock B = 165 * 126 = 20790
Portfolio weight - Stock A = 18050 / 38840 = 46.473%
Portfolio weight - Stock B = 20790 / 38840 =53.527%
Answer:
the perpetuity will pay the student 166.36 dollar per years
Explanation:
First, we solve for the amount of the original investment after 5 years:
Principal 1,642.00
time 5.00
rate 0.06200
Amount 2,218.17
<u>Then, this goes into a perpetual annuity at 7.5%</u>
2,218.17 x 0.075 = 166.3630983 = 166.36
the perpetuity will pay the student 166.36 dollar per years