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A weighted coin has a probability p of showing heads. Is the value of p > 0.2?

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by AAPL » Tue Dec 28, 2021 5:18 pm

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Magoosh

A weighted coin has a probability p of showing heads. If the value of p > 0.2?

1) Successive flips are independent, and the probability of getting at least one head in two flips is greater than 0.5

2) The probability of getting tail on a flip of coin is less than 0.8

OA D
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Source: — Data Sufficiency |