Line plot titled, Length of Hyacinth Bulbs. The line is labeled, Length in inches. There is a number line from 6 to 10 partitioned into thirds. There is one mark above six and one-third. There are two marks above six and two-thirds. There is one mark above seven and one-third. There are three marks above seven and two-thirds. There is one mark above eight and one-third. There is one mark above eight and two-thirds. There are two marks above nine and one-third. There is one mark above 10. What is the median value of this data set? a 8 inches b seven and two-thirds inches c seven and one-third inches d 7 inche