In a recent survey of college freshman, 35% of students checked the box next to "exercise regularly," 33% checked the box next to eat five or more servings of fruits and vegetables a day," and 57% checked the box next to "neither." Use the appropriate
probability notation in following questions.
a. Draw a two-way relative frequency table to represent this situation.
b. What is the joint probability of randomly selecting a surveyed freshman who exercises regularly and eats 5 servings of fruits and vegetables
each day?
c. What is the probability of selecting a freshman who exercises regularly or eats 5 servings of fruits and vegetables each day?
d. Is there an association between eating fruits and vegetables and exercise? Create a conditional relative frequency table to help answer this
question