Sylus, the statistician, conducted a survey at her school about the number of apps on a person’s phone. Mr. Wexman was excluded from the survey because, in his words, “I will never get one of those flim-flam fancy phones. Rots your brain, you know. It reminds me of the war of 1812.…” A five number summary displays the results.
Which of the following statements MUST be true?
Number of Apps for Students and Teachers
|Number of Apps||Min||Q1||Median||Q3||Max|