Terry and Kim each sat twenty class tests. Terry’s results on the tests are displayed in the box plot shown in part (i).
- Kim’s 5-number summary for the tests is 67, 69, 71, 73, 75.
Draw a box plot to display Kim’s results below that of Terry’s results. (1 mark)
- What percentage of Terry’s results were below 69? (1 mark)
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- Describe the skew of Kim's results. (1 mark)
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