Answer: The correct answer is "B. may be less than the variance of the least risky stock in the portfolio.".
Explanation: If a stock portfolio is well diversified, then the portfolio variance may be less than the variance of the least risky stock in the portfolio.
This occurs because diversifying the risk results in a lower risk in the total portfolio.
The project's projected NPV is $185.11. (second option)
<h3>What is the NPV?</h3>
Net present value is the present value of after-tax cash flows from an investment less the amount invested. Only projects with a positive NPV should be accepted.
A project with a negative NPV should not be chosen because it isn't profitable. NPV is calculated by taking the present value of all cash flows over the life of a project. Then, the present value of cash flows is subtracted from the investment's initial investment
NPV = -1200 + 400 / 1.0975 + 425 / 1.0975² + 450 / 1.0975³ + 475 / 1.0975^4
= $185.11
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Answer:
D, Leading
Explanation:
If Sylvia excels in communicating goals, guiding, coaching, and motivating, I would say that she would be best at D, leading. Leading is a synonym for guiding.
Answer: The attendant’s expected earn- ings for the period between 4:00 P.M and 5:00 P.M is <u>$12,67.</u>
Explanation: <u>The discrete random variable X</u> represent attendant’s earnings.
The expected value of the discrete random variable X is
<h2>
= E (x) = ∑× f(x)</h2><h2>= 7 × 1/12 + 9 × 1/12 + 11 × 1/4 + 13 × 1/4 + 15 × 1/6 + 17 × 1/6 = <u>12,67.</u></h2><h2><u /></h2>