A) The data show the number of hours per week that each of 13 seventh-grade students spent
doing homework.
3, 10, 12, 4, 7, 9, 5, 5, 11, 11, 5, 12, 11
Complete the five number summary and calculate the IQR of the data set.
minimum:
first quartile:
second quartile:
third quartile:
maximum:
interquartile range:
