An experimenter flips
a coin 100 times and gets 62 heads. We wish to test the...
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An experimenter flipsa coin 100 times and gets 62 heads. We wish to test the claim thatthe coin is fair (i.e. a coin is fair if a heads shows up 50% ofthe time). Test if the coin is fair or unfair at a 0.05 level ofsignificance. Calculate the z test statistic for this study. Enteras a number, round to 2 decimal places.
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