Solution
[tex]P(watch\text{ the world series given they are male\rparen=}\frac{P(world\text{ nmale\rparen}}{P(male)}[/tex]
The probability that a person will watch the world series given they are male is
[tex]\frac{\frac{64}{200}}{\frac{121}{200}}=\frac{64}{200}\times\frac{200}{121}[/tex]
[tex]\frac{64}{121}[/tex]
The final answer
The probability that a person will watch the world series given they are male is
[tex]\frac{64}{121}=0.528925619[/tex]
