A coffee shop is evaluating the effect of cutting the price of premium coffee from R40 to R38 a cup. Current sales are 3 800 cups per year. The firm believes the price increase will result in selling 200 additional cups. It also expects increased sales of chocolate cake, as a result of the coffee promotion - from 200 to 220 cakes per year
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot