Find the standard deviation of the number of tails

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Reference no: EM131351705

Probability Tossing six coins is a binomial experiment.

a. Find each probability

b. Assume that the experiment was repeated 64 times. Make a bar graph showing how many times you would expect each outcome to occur.

c. Use the bar graph to determine the mean number of tails.

d. Find the standard deviation of the number of tails.

e. Compare the bar graph to a normal distribution.

Reference no: EM131351705

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