Question: Need help answering the question below: 9 ) How ? many times do you need for flip , a coin' to a shave a
Need help answering the question below:

9 ) How ? many times " do you need for flip , a coin' to a shave a 0.95 probability that the proportions of heads . " is between 0.49: on2 0.51 ? Since'n' will be lage , assume that it is a normal distribution. We empirical rule? to simplify calculations . Show you work. ly CS Scanned with CamScanner Fend
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