11. Summary Statistics
Interactive practice questions
Find the mean of the following scores:
$8$8, $15$15, $6$6, $27$27, $3$3.
Easy
1min
Find the mean of the following scores:
$22.4$22.4, $25.4$25.4, $19.1$19.1, $24.3$24.3, $7.4$7.4
Easy
1min
The mean is:
Easy
< 1min
Which 5 numbers have a mean of $3$3?
Easy
1min
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