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Mathematics, 18.03.2021 23:00 coltonstevens15

Eman and Sarah are testing whether a coin is biased or not. The results are shown below in the table.
No. of heads No. of flips
Eman 21 50
Sarah 395 800
Work out:
Eman's estimate for the probability of getting a head.
Sarah's estimate for the probability of getting a head.

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