Question

What are the four requirements for a probability experiment to be a binomial experiment? Choose from the list below.

The outcomes are independent of each other.

The probability of a success does not remain the same in each case.

The outcomes are dependent on each other.

The probability of a success remains the same in each case.

Each trial has more than two outcomes.

There are two trials.

Each trial has only two outcomes.

There is a fixed number of trials.

There is an unlimited number of trials.

Answer 1

For a probability experiment to be classified as a binomial experiment, it must satisfy the following four requirements:

1. **The outcomes are independent of each other.**
2. **The probability of a success remains the same in each case.**
3. **Each trial has only two outcomes.**
4. **There is a fixed number of trials.**

These criteria ensure that the binomial experiment adheres to the framework needed for binomial probability calculations.