What is the expected return for the following portfolio? (State your answer in percent with two decimal places.) Stock Expected returns Investment AAA 34% $400,000 BBB 25% $1,000,000 CCC 18% $600,000 DDD 5% $1,400,000

	20.42%
	14.65%
	17.97%
	18.99%
	16.59%

If the risk-free rate is 7.0%, the market risk premium is 15.0%, and the expected return on Security J is 19.0%, what is the beta for Security J?

	1.10
	1.50
	1.83
	0.71
	0.80