1. The following portfolio has an expected return of _____ percent.

Security Amount Invested Expected Return Beta

X $12,000 16.7% 1.42

Y 18,000 7.8 .88

Z 10,000 9.4 1.02

		a.10.87%
b.		11.3%
c.		cannot be determined with the given info
d.		none

2. The following portfolio has a beta of _____.

Security Amount Invested Expected Return Beta

X $12,000 16.7% 1.42

Y 18,000 7.8 .88

Z 10,000 9.4 1.02

	a.	1.11
	b.	1.08%
	c.	1.08
	d.	none

ANSWER BOTH