$\"\"$

Binomial experiment:

A binomial experiment is a probability experiment that satisfies the following conditiions.

(a) The experiment is represented for a fixed number of independent trails $\"\"$ .

(b) Each trail has only two possible outcomes, success $\"\"$ or failure $\"\"$ .

The probability of failure is $\"\"$ .

(d) The random variable $\"\"$ represents the number of successes in $\"\"$ trails.

$\"\"$

Observe the experiment:

The experiment is a binomial experiment since it satisfies all the conditions.

The total number of students are $\"\"$ .

$\"\"$ the student is left handed.

$\"\"$ the student is right handed.

The student will be either left handed or right handed.

$\"\"$

Binomail experiment.

The student will be either left handed or right handed.