Tristan asked his coworkers about how much time they spent commuting each morning. ​ ​This box-and-whisker plot shows the results. ​ Find the median. A 10 B 15 C 20 D 25 Part B Find the interquartile range. ​

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.