These are examples of <u>work-related</u> characteristics
An unexpected result is examined a lot more closely, since it must disagree with some currently accepted theory to be accepted as unexpected. If something is expected, we generally don't question it, although this is sometimes a tragic mistake and may cost a lot more for a person.
Answer:
Encouraging saving by allowing workers to set aside a portion of their earnings in tax-free retirement accounts
Explanation:
Productivity increases when human capital increases due to higher education and training, when physical capital increases due to higher investments or when new technological breakthroughs increase productivity.
By encouraging savings, investments will increase as well as physical capital which results in an increase in productivity.
Answer:
1. Using CAPM, the required return is;
Required return = risk free rate + beta * market risk premium
= 6% + 1.5 * 9%
= 19.5%
2. First find the portfolio beta which is a weighted average of the individual betas;
= (60% * 2.4) + (40% * 0.9)
= 1.8
Now use CAPM
= risk free rate + beta * (Market return - risk free rate)
= 4% + 1.8 * (13% - 4%)
= 20.2%
3.Geometric average can be calculated by;
=( ((1 + r1) * (1 + r2) * (1 + r3)) ^1/n) - 1
= (((1 + 6%) * (1 + 10%) * (1 - 6%)) ^ 1/3) - 1
= (1.09604^1/3) - 1
= 3.1%