Question: I need help answering this question The frequency distribution was obtained using a class width of 0.5 for data on cigarette tax rates. Use the

I need help answering this question

I need help answering this question The frequency
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 p = $1 564 and standard deviation o = $0.988 Click the icon to view the frequency distribution for the tax rates. The population mean is $ (Round to three decimal places as needed.) - X Frequency distribution of cigarette tax rates Tax Rate Frequency 0.00-0.49 5 0.50-0 99 14 1.00-1 49 6 1.50-1.99 2.00-2.49 6 2.50-2.99 3.00-3.49 3 3.50-3.99 2 4.00-4.49 Print Done

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