[tex]\frac{1}{2}[/tex] and [tex]\frac{1}{3}[/tex]
There are 6 possible outcomes when rolling a die, 1, 2, 3, 4 , 5, 6
A
numbers less than 4 are 1, 2, 3
P( number less than 4 ) = [tex]\frac{3}{6}[/tex] = [tex]\frac{1}{2}[/tex]
B
numbers greater than 4 are 5, 6
P( number greater than 4 ) = [tex]\frac{2}{6}[/tex] = [tex]\frac{1}{3}[/tex]
