c. Property and casualty insurance.
d. Liability insurance.
e. Disability insurance.
Which of the following economic factors have been identified to explain security
returns according to the APT?
a. Unanticipated changes in industrial production.
b. Unanticipated changes in inflation.
c. Unanticipated changes in interest rates.
d. Unanticipated changes in the shape of the yield curve.
e. All of the above.
The lower the correlation between assets:
a. The lower the portfolio variance.
b. The higher the expected return for a given level of risk.
c. The greater the diversification benefits.