30 Points! Don’t answer just for points. The box plot below shows the total amount of time, in minutes, the students of a class surf the Internet every day:
Daily Internet Surfing
40
60
H
20
35
80
95
50 65
Time [minutes)
Part A: List two pieces of information that are provided by the graph and one piece
of information that is not provided by the graph. (4 points)
Part B: Calculate the interquartile range of the data, and explain in a sentence or two
what it represents. (4 points)
Part C: Explain what affect, if any, there will be if an outlier is present. (2 points)