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 meanu=$1.585 and standard deviation o = $1.012. E Click the icon to view the frequency distribution for the tax rates. - X Frequency distribution of cigarette tax rates The population mean is $ (Round to three decimal places as nee Tax Rate Frequency 0.00–0.49 0.50–0.99 14 1.00–1.49 6 1.50–1.99 8 2.00–2.49 6 2.50–2.99 4 3.00–3.49 3 3.50–3.99 4.00–4.49

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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 μ=​$1.585 and standard deviation σ=​$1.012.

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 u = $1.585 and standard deviation o = $1.012.
Click the icon to view the frequency distribution for the tax rates.
Frequency distribution of cigarette tax rates
The population mean is $
(Round to three decimal places as need
Tax Rate
Frequency
0.00-0.49
0.50-0.99
14
1.00–1.49
6.
1.50–1.99
8
2.00–2.49
2.50-2.99
4
3.00–3.49
3
3.50-3.99
1
4.00–4.49
2
Transcribed Image Text: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 u = $1.585 and standard deviation o = $1.012. Click the icon to view the frequency distribution for the tax rates. Frequency distribution of cigarette tax rates The population mean is $ (Round to three decimal places as need Tax Rate Frequency 0.00-0.49 0.50-0.99 14 1.00–1.49 6. 1.50–1.99 8 2.00–2.49 2.50-2.99 4 3.00–3.49 3 3.50-3.99 1 4.00–4.49 2
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