Question: Suppose Nancy has classes three days per week. She attends class three days a week 80% of the time, two days 15% of the time,

Suppose Nancy has classes three days per week. She attends class 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.

a. Define X

Let X = the number of days Nancy ___________________________________________________

b. What values of X will exist for this experiment?

x = __________________________________________________

c. Construct a probability distribution table for the experiment

d. Does this represent a probability distribution function for a discrete random variable? Why or why not?

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