Assume that there are two risky assets A and B, whose returns depend on the state of the economy according to the following table:

State	probability	Return of A (in %)	Return of B (in %)
State X	p=o,2	4%	10%
State Y	p=0,7	5%	0%
State Z	p=0,1	7%	-5%

C- calculate the expected return for a portfolio consisting of 30% asset A and 70% asset b