Determine the last cost equation use the output from the Excel regression. Determine the r square use the output from the Excel regression. predict the total laboratory overhead for the month if 2,900 tests are performed.

Data Table main laboratory facility he overhead costs ea erhead varies with the e same each month manager collected the - X ression analysis to Excel is as follow: regression analys Number of Lab Tests Total Laboratory view the data.) Month Performed Overhead Costs January February 3,000 2,850 lealth's R-square indica March 3,400 Cap ates that the cost equat April May 3,700 3,900 $21,900 $20,600 $28,900 $31,000 $28,000 $20,200 $14.000 eel confident using this June arest cent.) redict the total laborator 1,900 2,050 July ry overhead at a volume Print Done Done er in the edit fields and th BULLONE