Please fill table below
		Probability	Expected return for Bond A	Expected return for Bond B
		0.05	12.0%	2.0%
		0.30	10.0%	3.0%
		0.35	9.0%	-3.0%
		0.20	6.0%	2.0%
		0.10	3.0%	-4.0%
	1	Expected return for A
	2	Expected return for B
	3	Risk for A
	4	Risk for B
	5	Covariance between A and B
	6	Correlation coefficient between A and B
	7	Portfolio risk, at 50-50 weights