(i)[4]
Represent the data with a box-and-whisker plot.
(ii)[2]
For the data above, state the prices of the expensive houses.
(iii)[1]
Give one disadvantage of using a box-and-whisker plot instead of a stem-and-leaf diagram to show this data set.
Mathematics 9709 · AS & A Level · Sampling and estimation
Sampling and estimation — practice question
The house prices, measured in thousands of dollars, for $51$ houses from one area are listed here in ascending order.