Probability Basicsmedium
0:00.0
A number is chosen at random from the set of positive integers less than or equal to 30. Let event be 'the number is a divisor of 30' and event be 'the number is a multiple of 4'. Find .
A number is chosen at random from the set of positive integers less than or equal to 30. Let event be 'the number is a divisor of 30' and event be 'the number is a multiple of 4'. Find .