Answer:
<em>X</em> = {0, 1, 2, 3, 4, 5, 6, and 7}
Step-by-step explanation:
The random variable <em>X</em> is defined as the number of days worked by the husbands of the United States.
In a week there are seven days.
The question asked was:
"Typically, how many days do you work each week?"
A husband can answer to the question asked as 0 days, 1 day, 2 days, and so on till 7 days.
So the values that the random variable <em>X</em> can assume are:
<em>X</em> = {0, 1, 2, 3, 4, 5, 6, and 7}
Thus, the random variable assumes 8 possible values.
