you turn on the news and find out the stock market has gone up $5\%$ how much do you expect each of the following stocks to have gone up or$$down: $(1)$StarbuckStarbucks Tiffany & Co$.$Hershey McDonald's

Beta $0\mathrm{.}801\mathrm{.}770\mathrm{.}330\mathrm{.}63$s$,(2)$Tiffany$$& Co$.,(3)$Hershey$,$ and$(4)$McDonald$\text{'}$s$.$