Do golfers who are members of private courses play faster than players on a public course? The…
Do golfers who are members of private courses play faster than players on a public course? The amount of time taken for a sample of privatecourse and public-course golfers was recorded. Find the quartiles for each group and describe what you have learned.
For many restaurants, the amount of time customers linger over coffee and dessert negatively affects profits. To learn more about this variable, a sample of 200 restaurant groups was observed, and the amount of time customers spent in the restaurant was recorded.
a. Calculate the quartiles of these data.
b. What do these statistics tell you about the amount of time spent in this restaurant?