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Help Last year, the revenue for medical equipment companies had a mean of 90 million dollars with a standard deviation of 23 million. Find the

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Last year, the revenue for medical equipment companies had a mean of 90 million dollars with a standard deviation of 23 million. Find the percentage of companies with revenue less than 143 million dollars. Assume that the distribution is normal. Round your answer to the nearest hundredth. Answer Ed Keypad Keyboard Shortcuts

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