#A
If we rool a die chances of even=chances for odd=3
#C
If we take names in equal amount probability remains same so we can do it
#D
By flipping a coin we have same probability for head and tail i.e 1/2.
8 becuase C(2) x B(4) = 8
There are 7 games in each case.
4+10 = 14
14 ÷2= 7 games
You spittin mad facts my guy