For each of the following variables, identify an appropriate graph or chart that could be used. (I) Duration (in minutes) of a flight between two locations {ll} College major (e.g. Aviation Flight Science, Business Administration, Statistics, etc] 0 1] (I) Bar graph , and (II) Histogram O 2] (I) Boxplot , and {II} Boxplot O 3] (I) Histogram , and ill]I Pie chart 0 4) (I) Pie chart , and (II) Histogram O 5] (I) Bar graph , and (II) Bar graph