A beg contains 50 cards . Each card bears only one number from
1 to 50 . One card is drawn at random from the beg . Write the
sample space. Also write the events A, B and find the number of sample points in them.
Condition for event A : the number on the card is divisible by 6.

A beg contains 50 cards . Each card bears only one number from 1 to 50 . One card is drawn at random from the beg . Write the sample space. Also write the events A, B and find the number of sample points in them. Condition for event B : the number on the card is a complete square.

A box contains 20 cards marked with numbers 1 to 20. One card is drawn at random. Write the event A using the number on the card is multiple of 4. Write S, n(S), A and n(A).

Write sample space 'S' and number of sample point n(S) for each of the following experiments. Also write events P, Q, R in the set form and write n(P), n(Q), n(R). A box contains 20 balls, bearing only one number from 1 to 20 on each . If one ball is drawn at random. Condition for event P : Number of the ball is divisible by 4 . Condition for event Q : Number on the ball is prime number Condition for event R : Number on the ball is an odd number less than 15 .

There are 40 cards in a big . Each bears a number from 1 to 40. One card is drawn at random. What is the probability that the card bears a number which is multiple of 5 ?

There are 15 tickets in a box, each bearing one of the numbers from 1 to 15 . One ticket drawn at random from the box. Find the probability of event that the ticket drawn shows an even number.

A box contains 20 cards marked with the number 1 to 20 . One card is drawn from this box at random. What is the probability of the following events : The number on the card is a prime number

Two coins are tossed simultaneoulsy. Write the sample space (S) and number of sample points n(S) . Also write the following events in the set form and write the number of sample points in each event Condition for event B : to get only one head.

Two coins are tossed simultaneously. Write the sample space (S) and number of sample points n(S) . Also write the following events in the set form and write the number of sample points in each event Condition for event D : to get no head.

There are 15 tickets in a box, each bearing one of the numbers from 1 to 15 . One ticket drawn at random from the box. Find the probability of event that the ticket drawn shows a number which is a multiple of 5.

A box contains cards numbered from 1 to 30. Write the sample space 'S' and number of sample points 'n(S)' and if a card is drawn at random, write 'A' and 'n(A)' if the card drawn is divisible by 5.