Question: The frequency distribution was obtained using a class width of 0.5 for data on cigarette tax rates. Use the frequency distribution to approximate the population

The frequency distribution was obtained using a class width of 0.5 for data on cigarette tax rates. Use the frequency distribution to approximate the population mean and population standard deviation. Compare these results to the actual mean muequals$1.765 and standard deviation sigmaequals$1.119. Tax Rate Lower Limit Upper Limit Frequency 0.00-0.49 0 0.49 5 0.50-0.99 0.5 0.99 15 1.00-1.49 1 1.49 6 1.50-1.99 1.5 1.99 8 2.00-2.49 2 2.49 8 2.50-2.99 2.5 2.99 4 3.00-3.49 3 3.49 4 3.50-3.99 3.5 3.99 4 4.00-4.49 4 4.49 3 The population mean is $

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