A manufacturing process produces computer chips in batches of 300. The firm believes that the percent of defective computer chips is 2%. If in five batches the percent of chips defective were 3%, 8%,...

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Extracted text: A manufacturing process produces computer chips in batches of 300. The firm believes that the percent of defective computer chips is 2%. If in five batches the percent of chips defective were 3%, 8%, 1%, 2%, and 7%, how many of these fell outside of the upper or lower control limits for the proportion of defective computer chips in a batch? Multiple Cholce