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February 26th, 2009, 08:27 PM   #1
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urgent help needed!!!

The table below gives alchohol consumption rate and deaths per 100,000 persons per year in 19 countries. Country G is france and country R is the US
X 2.5 3.9 2.9 2.4 2.9 0.8 9.1 0.8 9.1 0.8 0.7 7.9 1.8 1.9 0.8 6.5 1.6 5.8 1.3 1.2 2.7
Y 211 167 131 191 220 297 71 211 71 211 300 107 167 266 227 86 207 115 285 199 172
a.produce a scatter plot of the above data
b. find the line of best fit i.e the regression model
c produce a graph of the regression model through the scatter plot.
d. interpret the meaning of the slope in the context of the problem
e. For a country with a consumption rate of 12 liters what is the projected death rate?
f. For a country with a death rate of 350 what is the projected consumption rate?
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February 27th, 2009, 04:31 AM   #2
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Re: urgent help needed!!!

whats your question?
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