Probability Questions

What is probability of sure event

• 1

• 0

• Between 0 and I

• None of these

If the probability of an event is x,the probability of it's complementary event will be

• x-1

• 1-x

• 1

• 0

When a die is thrown,the probability of getting an odd number less than 3 is

• 1/3

• 1/2

• 1/6

• 0

A card is selected from a deck of 52 cards.The probability of it's being a black face card is

• 3/26

• 3/13

• 2/13

• 1/2

The probability that a non leap selected at random will contain 53 Mondays is

• 1/7

• 2/7

• 3/7

• 5/7

Among 52 cards,there are 12 face cards.probability that acard drawn at random is not a face card is

• 3/13

• 9/13

• 10/13

• 3/4

Which of the following cannot be the probability of an event?

• 1/3

• 0.1

• 3%

• 17/16

An event is unlikely to happen.Its probability is closest to

• 0.0001

• 0.001

• 0.01

• 0.1

A die is thrown ,the probability of getting a prime number is

• 2/3

• 1/3

• 1/2

• 1/6

Two coins are tossed simultaneously.the probability of getting almost one head is

• 1/4

• 1/2

• 3/4

• 1