Solve the problem.The table shows the number of new cases of a certain disease among women in six consecutive years. Data are in thousands rounded to the nearest hundred.YearNew Cases (thousands)20053.020063.420074.620085.420096.0201016.1Let x = 1 correspond to 2005 and let y be the number of new cases (in thousands) among women in year x. Find a quadratic function to model the data. Round to three decimal places if necessary.
A. y = 0.623x2 - 5.645x + 8.69
B. y = 6.69x2 - 3.645x + 0.823
C. y = 0.945x2 - 5.212x + 8.921
D. y = 0.823x2 - 3.645x + 6.69
Answer: D
Mathematics
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