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Imagine trying to hit a target in archery.
Is it easier to hit a large or a small target?
Do you score more for hitting the target at the edge or in the middle?
Now imagine that the children's guesses are like shots at a target...
Two students collected some data on the wingspan of bats, but each lost a measurement. Can you find the missing information?
When Kate ate a giant date, the average weight of the dates decreased. What was the weight of the date that Kate ate?
How many visitors does a tourist attraction need next week in order to break even?