Healett Packart and Proctor and Camble. a. If Howiett Packardes bets in 1.2, what is your best guess as to Herwioll Packardw escess retum todar? b. If Proctor and Camble's beta is 0.4, what is your best guess as to Psore excess selum loday? ir Hewient Packards beta is 12, what is your best guess as to Henten Packarts excess rotum todar? Hewied Packard's excess retum today is \%. (Round to one decimal place) b. If Proctor and Gamble's beta is 0.4, what is your best guess as to PSGs excess retum todey? Proctor and Gambile's eucess motum todiy 14. (Raund to ore decimal place.)