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Mathematics, 28.10.2020 02:10 dani6651

8 According to the Red Cross, about 42% of Americans have Type A blood. Suppose 80
people show up at a typical blood drive.
What's the expected proportion of people who are Type A (p-hat)?

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8 According to the Red Cross, about 42% of Americans have Type A blood. Suppose 80
people sho...
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