What is the Treynor ratio of a portfolio comprised of 50 percent portfolio A and 50 percent portfolio B? 
The risk-free rate is 3.12 percent and the market risk premium is 8.5 percent.
Definitions:
Changes in Income
Variations in the amount of earnings received over a period of time, which can affect consumption, savings, and investment behaviors in an economy.
Tastes and Preferences
Factors that influence consumer decision-making, determining the goods or services consumers demand.
Prices of Related Goods
Refers to how the cost of one good or service can affect the demand for another, reflecting the substitution or complementary relationship between them.
Changes in Supply
These refer to shifts in the quantity of a good or service that producers are willing and able to sell at various prices, caused by factors other than the price of the good or service.
Q11: Which one of the following is probably
Q16: Which one of the following statements concerning
Q25: What is the current value of a
Q31: You currently have a long position in
Q36: What is the beta of a risk-free
Q65: Home Interior's stock has an expected return
Q71: Which one of the following statements is
Q72: You are trying to value a 3-month
Q72: What is the covariance of security A
Q78: Which one of the following must be