Unsystematic risk:

a. can be effectively eliminated through portfolio diversification.
b. is compensated for by the risk premium.
c. is measured by beta.
d. cannot be avoided if you wish to participate in the financial markets.
e. All of the above.

The correct answer is letter "A": can be effectively eliminated through portfolio diversification.

Explanation:

Unsystematic risk is a threat unique to the company or industry that is inherent in every investment. Examples of unsystematic risk include a new competitor, a change to legislation or a change in management. Through diversifying into other stocks or markets, or other forms of securities such as treasuries and municipal bonds, investors can significantly reduce unsystematic risks.

start by isolating the variable on one side by adding 43w^2 to both sides.   the equation will read:

25w^2+5=0

*subtract 5 from both sides*

25w^2=-5

*divide both sides by 25*

w^2=-1/5

*take the square root of both sides*

w=√(-1/5)

the square root of -1 is i.   the square root of 5 remains √5

the answer is i/√5.

hope this

convection currents in magma drive plate tectonics. the answer is true.