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 = $1.573 and standard deviation o = $1.105. E Click the icon to view the frequency distribution for the tax rates. ..... Frequency distribution of cigarette tax rates Frequency D 7 Tax Rate 0.00-0.49 0.50–0.99 14 1.00–1.49 7 1.50–1.99 6 2.00–2.49 5 2.50–2.99 4 3.00–3.49 3.50-3.99 4.00–4.49

MATLAB: An Introduction with Applications
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The population mean is $
(Round to three decimal places as needed.)
The population standard deviation is $
(Round to three decimal places as needed.)
Transcribed Image Text:The population mean is $ (Round to three decimal places as needed.) The population standard deviation is $ (Round to three decimal places as needed.)
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 = $1.573 and
standard deviation o = $1.105.
%3D
Click the icon to view the frequency distribution for the tax rates.
Frequency distribution of cigarette tax rates
Tax Rate
Frequency
0.00–0.49
0.50-0.99
14
1.00–1.49
7
1.50–1.99
6.
2.00–2.49
2.50–2.99
4
3.00–3.49
3
3.50–3.99
3
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 µ = $1.573 and standard deviation o = $1.105. %3D Click the icon to view the frequency distribution for the tax rates. Frequency distribution of cigarette tax rates Tax Rate Frequency 0.00–0.49 0.50-0.99 14 1.00–1.49 7 1.50–1.99 6. 2.00–2.49 2.50–2.99 4 3.00–3.49 3 3.50–3.99 3 4.00–4.49 2
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