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a If 400 murders are randomly selected how many would we expect to be committe a firearm b Would it be unusual to observe 290

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a If 400 murders are randomly selected how many would we expect to be committe a firearm b Would it be unusual to observe 290 murders by firearm in a random sample of 400 Why b Choose the correct answer below OA Yes because 290 is between 20 and 20 OB Yes because 290 is greater than u 20 OC No because 290 is between 20 and 20 OD No because 290 is less than 20 OE No because 290 is greater than 20

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