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Mathematics, 09.04.2021 23:50 gg808

On a different day, the owner found that 25% of the 12 selected slips were marked "yes". Should the store owner believe that these two results reasonably represent the overall proportion of happy shoppers, or should the owner gather more data? Explain how you know.

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On a different day, the owner found that 25% of the 12 selected slips were marked "yes". Should the...
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