REAL RISK-FREE RATE You read in The Wall Street Journal that 30-day T-bills are currently yielding 4.3%. Your brother-in-law, a broker at Safe and Sound Securities, has given you the following estimates of current interest rate premiums: * Inflation premium-3.25% " Liquidity premium 1.2% Maturity risk premium = 2.15% Default risk premium-2.15% On the basis of these data, what is the real risk-free rate of return? Round your answer to two decimal places