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(Solved): 3. Similarly to \#2, we want to analyze hospital charges and what region people are from We know th ...




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3. Similarly to \#2, we want to analyze hospital charges and what region people are from We know that of people in our dataset are from the southeast. Assume we take a sample of 6 people. a. How many people out of the sample of 6 would you expect to be from the southeast? b. What is the standard deviation? c. What is the probability that exactly 2 people will be from the southeast? d. What is the probability that 2 or less people will be from the southeast?


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