Physics Chemistry Biology Mathematics Science > Mathematics > Probability > You are Here Example – 01: Tickets numbered from 1 to 50 are mixed up together and then two tickets are drawn […]

## Mathematics

### Probability: Problems Based on Numbered Tickets or Cards – 01

Physics Chemistry Biology Mathematics Science > Mathematics > Probability > You are Here Example – 01: Tickets numbered from 1 to 20 are mixed up together and then a ticket is drawn […]

### Checking of Probability Mass Function

Physics Chemistry Biology Mathematics Science > Mathematics > Probability > You are Here Verify whether the function can be regarded as probability mass function (p.m.f.) Example – 01: X = x 1 […]

### Probability mass function and distribution for Tossing of Coins

Physics Chemistry Biology Mathematics Science > Mathematics > Probability > You are Here Example – 01: If a coin is tossed two times and X denotes the number of tails. Find the […]

### Events and Their Types

Physics Chemistry Biology Mathematics Science > Mathematics > Probability > You are Here Event : Any subset of a sample space is called an event. The event is denoted by a capital […]

### Writing A Sample Space

Physics Chemistry Biology Mathematics Science > Mathematics > Probability > You are Here Write the sample space for following random experiments. From a group of 2 boys and 3 girls, two children […]

### Probability: Problems Based on Throwing a Cubic Die

Physics Chemistry Biology Mathematics Science > Mathematics > Probability > You are Here A fair die is thrown The sample space is S = {1, 2, 3, 4, 5, 6} and n(S) […]

### Probability: Problems based on Throwing Two Dice

Physics Chemistry Biology Mathematics Science > Mathematics > Probability > You are Here The sum of the two numbers on two dice is called the score on two dice. The minimum score […]

### Tossing a Coin

Physics Chemistry Biology Mathematics Science > Mathematics > Probability > You are Here Problems Based on Tossing of Two Unbiased Coins: A fair coin is tossed two times is equivalent to two […]

### Problems on Binomial Distribution

Physics Chemistry Biology Mathematics Science > Mathematics > Probability > You are Here Example – 01: An unbiased coin is tossed 5 times. Find the probability of getting a) three heads b) […]