please help!

Enter the portfolio woight below; Round to tao decimal places.) You hear on the news that the $8P500 was down 1.4W today relative to the risk-free rale (the markefs ewoess retum was 1.4% ). You are thinking about your portolio and your mestinenta Howlett Packard and Proctor and Garble. a. If Hewett Packard's beta is 12, what is your best guess as to Hewlet Packard's excess relurn today? b. If Proctor and Gamble's beta is 0.4 , what is your bost guess as to PGO'e excess reburn foday? a. If Hewlet Packard's beta is 12, what is your best guess as to Hewlet Packnofs exones rebarn today? Hewlett Packard's excess return today is K. (Round to one docimal place.)