Question 1020190
There are 52 cards in the deck.
12 of them are J, Q, or K.
40 of them are not.
.
.
a)The expected value to Tom is,
{{{E[T]=(12/52)(4)-(40/52)(3)=0.92-2.31=-1.38}}}
.
.
b) The expected value for Sam is negative Tom's expected value.
{{{E[S]=1.38}}}
.
.
c) Sam has the advantage.