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Assume that the CAPM is a good description of stock price returns. The market expected return is 8% with 12% volatility and the risk-free rate is 3%. New news arrives that does not change any of these numbers, but it does change the expected returns of the following stocks:
Stock Expected Return Volatility Beta
Taggart Transcontinental 8% 28% 1.2
Rearden Metal 13% 40% 1.7
Wyatt Oil 7% 20% 0.8
Nielson Motors 10% 32% 1.3
The expected alpha for Taggart Transcontinental is closest to:_______
A) -3%
B) -1%
C) 1%
D) 3%
E) 0%