30 students in a high school health class are asked to write down what foods they ate last week. Of the 30
students, 10 write tacos, 18 write pizza, and 5 write both tacos and pizza. Using this information, answer
each of the following questions.
Let T be the event that randomly selected student writes tacos and P be the event that a randomly
selected student writes pizza.
What is P(T), the probability that a student writes tacos?
What is P(P), the probability that a student writes pizza?
What is P(T and P), the probability that a student writes tacos and
What is P(Tor P), the probability that a student writes tacos or pizza?
