Most managers want a high level of confidence but a narrow margin of error. How can you meet both objectives? I will have it done by Friday is a better answer than I will have it done next month! Look at the formula then pick the correct choice below

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %