6 The following table shows fictitious share prices and yields of some companies Symbol TWA PNAA EAL CPQ GEFO STOO RCA STB Company Trans World Airlines Pan American World Airways Eastern Airline Inc Compaq Computers General Foods Corp Standard Oil Radio Corporation of America Studebaker Motor Company Price 27 23 38 30 27 00 6 92 67 33 72 58 60 47 27 18 Yield 3 62 0 12 0 58 0 35 4 0 14 0 61 2 17 You decide to make a small portfolio consisting of four of these compani random a How many possible portfolios of four stocks are possible in which all ha least 0 3 b How many possible five stock portfolios are possible in which three of your portfolio have the property that their price is less than 38 or their 0 3 or both How many possible five stock portfolios are possible in which at lea