EASY
10th CBSE
IMPORTANT
Earn 100

Which of the following cannot be the probability of an event
(a)
(b)
(c)
(d)

50% studentsanswered this correctly

Important Questions on Probability
MEDIUM
10th CBSE
IMPORTANT
A number is selected at random from the numbers to
What is the probability that the selected number is a prime number?

MEDIUM
10th CBSE
IMPORTANT
The probability that a number selected at random from the numbers is a multiple of is

MEDIUM
10th CBSE
IMPORTANT
A box contains cards numbered to . A card is drawn at random from the box. The probability that draw card has a number which is a perfect square is

MEDIUM
10th CBSE
IMPORTANT
A box contains discs, numbered from to . If one disc is drawn at random from the box, the probability that it bears prime number less than is

EASY
10th CBSE
IMPORTANT
Cards bearing numbers are kept in a bag. A card is drawn at random from the bag. The probability of getting a card with a prime number is

MEDIUM
10th CBSE
IMPORTANT
One ticket is drawn at random from a bag containing tickets numbered to . The probability that the selected ticket has a number, which is a multiple of , is

MEDIUM
10th CBSE
IMPORTANT
Which of the following cannot be the probability of an event

MEDIUM
10th CBSE
IMPORTANT
If the probability of winning a game is then the probability of losing it, is
