You want to construct a stock portfolio with four stocks shown below. Additional necessary information is as below.

STOCK	$ INVESTED ON EACH STOCK	BETA
W	$30,000	0.76
X	$10,000	1.31
Y	$4,000	1.49
Z	$6,000	0.45

Hint: First of all, you need to find the weight for each stock (i.e. how much is invested for each stock in %?)

The weight on the stock Y is ??

The Beta of your portfolio is ??

Round up your answer to TWO decimals.