(a)[4]
Use a back-to-back stem-and-leaf diagram to show this information, putting the Lions on the left.
(b)[3]
Find the median and the interquartile range of the heights of the Lions first team squad.
(c)[2]
It is stated that for the Tigers, the lower quartile is 183\text{ cm}, the median is 190\text{ cm} and the upper quartile is 195\text{ cm}. Make two comparisons between the heights of the players in the Lions first team squad and the heights of the players in the Tigers first team squad.