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Find the midpoints for the classes. Round the answers to three decimal places. Class Midpoint Frequency 0.180-0.199 4 0.200-0.219 11 0.220-0.239 42 0.240-0.259 60 0.260-0.279 59 0.280-0.299 50 0.300-0.319 26 0.320-0.339 12 0.340-0.359 X 5The following frequency distribution presents the batting averages of professional baseball players who had 300 or more plat appearances during the 2012 season. Batting Average Frequency 0.180-0.199 0.200-0.219 11 0.220-0.239 42 0.240-0.259 60 0.260-0.279 59 0.280-0.299 50 0.300-0.319 26 0.320-0.339 12 0.340-0.359 Send data to Excel