The percentage of the white non-Hispanic electorate in the US (those who are eligible to vote in elections) has been declining as population demographics shift.According to data collected by the United States Elections Project(http://www.electproject.org/home/voter-turnout/demographics), the non-Hispanic white electorate has decreased from 1992 levels.
a) Complete the table showing year, years since 1994, and the percentage of the electorate consisting of non-Hispanic whites.
b) Create a scatter plot of this percentage versus years since 1992. Include a graph title and axis labels.
) Determine the equation of the linear regression line for this data. Calculate the coefficient of determination and the correlation coefficient. Is this line a good fit to the data? Explain.
d) Interpret the slope and intercept of the regression line in terms of the electorate. Use complete sentences.
e) Predict the non-Hispanic white share of the electorate in the year 2032.Show your work and express your answer as a complete sentence.
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