$\backslash$table$[[,$Stock A$,$Stock B$],[1,0\mathrm{.}09,0\mathrm{.}06],[2,0\mathrm{.}05,0\mathrm{.}01],[3,0\mathrm{.}15,0\mathrm{.}05],[4,-0\mathrm{.}04,0\mathrm{.}01],[5,0\mathrm{.}08,-0\mathrm{.}04]]$

a$.$ What are the expected returns of the two stocks?

b$.$ What are the standard deviations of the returns of the two stocks?

c$.$ If their correlation is $0\mathrm{.}44,$ what is the expected return and standard deviation of a portfolio of $59\%$ stock A and $41\%$ stock B$?$