Mr. Williams is hiding scavenger hunt clues in different locations around the school grounds for a field day activity. He makes a coordinate grid map of the locations to keep track of them. Clue 1 is hidden at (5, 5) on the map, and Clue 2 is hidden at (16, 1). How far apart are the two clues on the map? Round to the nearest tenth if necessary.

Two groups of students were asked how many hours they spent reading each day. the table below shows the numbers for each group: group a 1 2 1 1 3 3 2 2 3 group b 3 2 3 2 2 2 1 1 2 based on the table, which of the following is true? the interquartile range for group a students is 0.5 less than the interquartile range for group b students. the interquartile range for group a students is equal to the interquartile range for group b students. the interquartile range for group a employees is 0.5 more than to the interquartile range for group b students. the interquartile range for group a employees is 1 more than the interquartile range for group b students.