Consider the following time series of returns for ABC stock and the S&P$500$ Index

Year RABC RS&P

$1-6\%-4\%$

$232$

$353$

$4126$

$5-15-11$

$5.$ What is the mean return of ABC stock: $($a$)-0\mathrm{.}2$; $($b$)1\mathrm{.}4$; $($c$)5\mathrm{.}2$; $($d$)17\mathrm{.}3$;

$6.$ What is the mean return of the S&P index: $($a$)-0\mathrm{.}2$; $($b$)-0\mathrm{.}8$; $($c$)4\mathrm{.}3$; $($d$)1\mathrm{.}8$;

$7.$ What is the covariance between ABC and S&P: $($a$)52\mathrm{.}3$; $($b$)29\mathrm{.}7$; $($c$)18\mathrm{.}6$; $($d$)70\mathrm{.}3$;

$8.$ What is the variance of ABC stock: $($a$)74\mathrm{.}3$; $($b$)109\mathrm{.}7$; $($c$)31\mathrm{.}4$; $($d$)47\mathrm{.}3$;

$9.$ What is the variance of the S&P index: $($a$)45\mathrm{.}7$; $($b$)67\mathrm{.}3$; $($c$)29\mathrm{.}9$; $($d$)102\mathrm{.}3$;

$10.$ What is the correlation between ABC and S&P; $($a$)0\mathrm{.}99$; $($b$)-0\mathrm{.}45$; $($c$)-0\mathrm{.}27$; $($d$)-0\mathrm{.}82$;

$11.$ What is the minimum variance portfolio weight for ABC stock: $($a$)-0\mathrm{.}55$; $($b$)0\mathrm{.}91$; $($c$)0\mathrm{.}36$; $($d$)-1\mathrm{.}66$;

$12.$ What is the Beta of ABC stock: $($a$)-0\mathrm{.}68$; $($b$)0\mathrm{.}33$; $($c$)1\mathrm{.}54$; $($d$)-0\mathrm{.}23$