Essay
Provide an appropriate response.
-Suppose an event has a 80% chance of success. Show a probability distribution for the number of successes in 8 trials. Find the mean and SD. Create an interval of ±2 SD about the mean. Would exactly 4 successes out of 8 be an unusual occurrence? Justify your answer in terms of the Range Rule of Thumb.
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The probability distribution is shown be...View Answer
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