Nancy has classes three days a week. She attends classes three days a week 80% of the time, two days 15% of the time, one day 4% of the time, and no days 1% of the time. Suppose one week is randomly selected. Let X be the number of days Nancy attends class per week. X is a discrete random variable.
Yes, X is a discrete random variable in this scenario. This is because X can take on specific values (0, 1, 2, or 3) based on the possible number of days Nancy attends class per week.
