Question: With reference to Exercise 2.3, calculate the quartiles. In Exercise 2.3 A student at the University of Wisconsin surveyed 40 students in her dorm concerning

With reference to Exercise 2.3, calculate the quartiles.
In Exercise 2.3
A student at the University of Wisconsin surveyed 40 students in her dorm concerning their participation in extracurricular activities during the past week. The data on number of activities are

Present these data in a frequency table and in a relative frequency bar chart.

l5 0 1 4 3 0 2 1 6 1 1 0 0 2 0 0 3 1 2 1 2 2 2 2 2 1 0

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