Find the range of the following set of scores:
A group of students had a range in marks of $14$14 and the least score was $9$9. What was the greatest score in the group?
Consider the data provided in the table:
For the box plot shown below, find each of the following:
Use statistics appropriate to the shape of the data distribution to compare center (median, mean) and spread (interquartile range, standard deviation) of two or more different data sets.