Research has revealed that regardless of what the current estimate of a firm's beta is, it will tend to move closer to ______ over time. Capital Asset Pricing and Arbitrage Pricing Theory Research has revealed that regardless of what the current estimate of a firm's beta is, it will tend to move closer to ______ over time. A. 1 b. 0 c. -1 d. 0.5 Answer: A. 1 Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+