Recent research into the cost of various medical procedures has shown the impact of certain complications encountered in surgery on the total cost of a patient's stay in the hospital. The researchers used regression analysis and found the following results: Total cost for patient = Constant, plus a* Length of stay (measured in days), plus b* Presence of one or more complications (1if true, o if false).plus c* Use of a laparoscope (= 1 if true. Of false) where a, b, care coefficients of the regression model. The laparoscope is an instrument somewhat like a miniature telescope with a fiber optic system that brings light into the abdomen. It is about as big around as a fountain pen and twice as long The research, based on 74 patients, showed the following regression results: Rsquared: 54% Constant term: $3,834 Coefficients and t-values for independent variables: Length of stay Complications Laparoscope Coefficient t-value $ 771 9.47 $ 1,739 5.32 $ 978 2.10 Required: 1. What is the estimated cost for a patient whose surgery has complications and who stays in the hospital 2 days, and whose surgery requires a laparoscope? Estimated cost