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Interactive practice questions

Find the median of the following set of scores:

$6$6,$8$8, $9$9, $11$11, $16$16, $17$17, $18$18

Median = $\editable{}$

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Find the median of this set of scores:

$11$11, $11$11, $13$13, $14$14, $18$18, $22$22, $23$23, $25$25

Consider the following scores:


Given the following set of scores:




Plan and conduct surveys and experiments using the statistical enquiry cycle:– determining appropriate variables and measures;– considering sources of variation;– gathering and cleaning data;– using multiple displays, and re-categorising data to find patterns, variations, relationships, and trends in multivariate data sets;– comparing sample distributions visually, using measures of centre, spread, and proportion;– presenting a report of findings

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