19701980916060Years after 106088Years after 1980199084OC.OD.200083100,1000-046060Years after 1960Years after 1960(B) Interpret the slope of the model.The rate of change of the...


The table lists fossil fuel production as a percentage of total energy production for selected years. A linear regression model for this data is<br>(A) Draw a scatter plot of the data and a graph of the model on the same axes.<br>y = - 0.33x+95.0<br>OA.<br>OB.<br>where x represents years after 1960 and y represents the corresponding percentage of oil imports.<br>100<br>100<br>Fossil Fuel Production<br>Production (%)<br>96<br>Year<br>1960<br>07<br>-><br>1970<br>1980<br>91<br>60<br>60<br>Years after 1060<br>88<br>Years after 1980<br>1990<br>84<br>OC.<br>OD.<br>2000<br>83<br>100<br>,<br>100<br>0-<br>04<br>60<br>60<br>Years after 1960<br>Years after 1960<br>(B) Interpret the slope of the model.<br>The rate of change of the percentage of oil imports with respect to time is -0.33%<br>per year.<br>(C) Use the model to predict fossil fuel production in 2010.<br>In 2010 fossil fuel production as a percentage of total production will be about 78.5 %.<br>(Round to one decimal place as needed.)<br>(D) Use the model to estimate the year in which fossil fuel production will fall below 70% of total energy production.<br>In the year fossil fuel production is expected to fall below 70% of total energy production.<br>(Round up to the nearest year.)<br>

Extracted text: The table lists fossil fuel production as a percentage of total energy production for selected years. A linear regression model for this data is (A) Draw a scatter plot of the data and a graph of the model on the same axes. y = - 0.33x+95.0 OA. OB. where x represents years after 1960 and y represents the corresponding percentage of oil imports. 100 100 Fossil Fuel Production Production (%) 96 Year 1960 07 -> 1970 1980 91 60 60 Years after 1060 88 Years after 1980 1990 84 OC. OD. 2000 83 100 , 100 0- 04 60 60 Years after 1960 Years after 1960 (B) Interpret the slope of the model. The rate of change of the percentage of oil imports with respect to time is -0.33% per year. (C) Use the model to predict fossil fuel production in 2010. In 2010 fossil fuel production as a percentage of total production will be about 78.5 %. (Round to one decimal place as needed.) (D) Use the model to estimate the year in which fossil fuel production will fall below 70% of total energy production. In the year fossil fuel production is expected to fall below 70% of total energy production. (Round up to the nearest year.)
Jun 07, 2022
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