Question
* The data in the table below represents the percentage of patients who have survived after diagnosis of advanced-stage breast cancer at 6-month intervals
* The data in the table below represents the percentage of patients who have survived after diagnosis of advanced-stage breast cancer at 6-month intervals of time. Time after Diagnosis Percentage Surviving (years) 0.5 94.1 1 82.4 1.5 2.5 -12235 74.0 58.9 46.3 40.4 3.5 33.2 (b) Express the function found in part (a) in the form A(t) = Apekt, where t = x. A(t)= 117.9568 (-0.3585) t (Type integers or decimals rounded to four decimal places as needed.) (c) Draw a scatter diagram of the data with the time after diagnosis as the independent variable. Graph the exponential function found in part (a) or (b) on the scatter diagram. Choose the correct graph below. Use the graphing window [0,5,1]x[0,100,10]. A. Q G B. D. OC. Q G G G (d) What percentage of patients diagnosed with advanced-stage cancer are expected to survive for 4 years after the initial diagnosis? About % of patients are expected to survive for 4 years after the initial diagnosis. pooded
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