1. Two firms a and b have identical price earnings ratio. We know that As stock price is trading at $200/share; net income amounts to $20 billion a year; and the number of shares of A outstanding amounts to 2 billion. On the basis of this information we conclude that Bs earnings yield amounts to:

   	a.	10.0%
   	b.	5.0%
   	c.	4.0%
   	d.	0.5%