# Probability Quantitative Aptitude Interview Questions and Answers Part 1

## Above video will provide solutions for below questions

## 1.Experiment:

An operation which can produce some well-defined outcomes is called an experiment.

## 2.Random Experiment:

An experiment in which all possible outcomes are known and the exact output cannot be predicted in advance, is called a random experiment.

## 3. Details of Probability

A dice is a solid cube, having 6 faces, marked 1, 2, 3, 4, 5, 6 respectively. When we throw a die, the outcome is the number that appears on its upper face.

## 4.Sample space:

When we perform an experiment, then the set “S” of all possible outcomes is called the sample space.

## 5.Event:

Any subset of a sample space is called an event.