Public Health and Nutrition
The McPherson Middle School in Clyde, Ohio, is set to examine its school lunch program. A survey of 2200 students asked students about their lunch type and how they got to school in the morning. The following (partial) two-way table is assumed to represent the entire student body
a. Complete the two-way table.
b. Suppose a student at the school is randomly selected. What is the probability that the student carries a lunch and gets to school by car?
c. Suppose the student takes the bus to school. What is the probability that the student buys lunch?
d. Suppose the student does not walk to school. What is the probability that the student carries a lunch?
e. If the student buys lunch, how did he or she most likely get to school?