Solution:

Six times a coin is tossed.

The difference between the number of heads and the number of tails is represented by X.

As a result, is a sample space function with a range of .

As a result, is a random variable with the values , or 6.

Let represent the difference between the number of heads and the number of tails obtained when a coin is tossed 6 times. What are possible values of ?

Solution:

Six times a coin is tossed.

The difference between the number of heads and the number of tails is represented by X.

As a result, is a sample space function with a range of .

As a result, is a random variable with the values , or 6.