Which of the following statement s about systematic and systematic risk is least accurate?
A.
The unsystematic risk for a specific firm is similar to the unsystematic risk for other firms in the same industry.
B.
As an investor increase the number of stocks in a portfolio, the systematic risk will remain constant.
C.
Total risk equals market risk plus firm-specific risk.
D.
As compared to a less-diversified portfolio, a well-diversified portfolio has lower unsystematic risk.