The frequency distribution of the hourly wage rates (in dollars) among blue-collar workers in a certain factory is given in the following table. Find the mean (or average) wage rate, the mode, and the median wage rate of these workers. (If necessary, round your answers to two decimal places.) $19.41 $19.50 $19.50 mean mode median Wage Rate 19.20 19.30 19.40 19.50 19.60 19.70 Frequency 60 90 75 120 60 45

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