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What is the point estimate for the proportion of times

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Reference no: EM132495305

A person claims to be able to predict the outcome of flipping a coin.

Their claim will be accepted if they can predict the outcomes of flipping a coin on average with a higher percentage that would occur by change, guessing (50%). Upon performing the experiment, the person is correct 28 out of 25 times.

What is the point estimate for the proportion of times the person predicted the coin flip correctly.

Does this mean I have to find the p-value?

If so, how do i find it with a TI83 calculator?

Reference no: EM132495305

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