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Two classes were given identical quizzes. Class A had a mean score of 7.5 and a standard deviation of 0.2 Class B had a mean

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Two classes were given identical quizzes. Class A had a mean score of 7.5 and a standard deviation of 0.2 Class B had a mean score of 7.4 and a standard deviation of 0.4 Which class scored better on average? Select an answer V Which class had more consistent scores? Select an answer V

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