Multiple Choice
The presence of a risk-free asset enables the investor to
A) invest in the market portfolio and find an interior portfolio using quadratic programming.
B) invest in the market portfolio and borrow or lend at the risk-free rate.
C) borrow or lend at the risk-free rate and form portfolios having greater Sharpe ratios.
D) form portfolios having greater Sharpe ratios.
Correct Answer:

Verified
Correct Answer:
Verified
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