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Question: A coin is flipped 100 times.
(a) Determine μ and σ for this experiment.
(b) Write the equation of the appropriate bell curve and graph the curve. Determine the probability that a head comes up:
(c) Between 20 and 40 times
(d) Between 10 and 50 times
(e) Between 45 and 55 times
(f) At least 30 times
(g) Fewer than 60 times
(h) Exactly 55 times
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Show all work, including justification for using the approximate model to find this probability. You may upload a picture as part of your supporting work if you wish.
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