The masses, in kg, of 15 rugby players from the Rebels club and 15 soccer players from the Sharks club are given below.
(a)[4]
Show the data in a back-to-back stem-and-leaf diagram with Rebels on the left-hand side of the diagram.
(b)[3]
Calculate the median and the interquartile range for the Rebels.
(c)[2]
Draw a box-and-whisker plot for the Rebels on the same diagram.
(d)[1]
Make one comparison between the weights of the players in the Rebels club and the weights of the players in the Sharks club.
Worked solution & mark scheme
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