It creates a reusable function that takes three inputs: actual sales, sales quota, and a weighting factor. It returns a ...

Educational Studies in Mathematics, Vol. 93, No. 3 (November 2016), pp. 333-361 (29 pages) Algebra has been explicit in many school curriculum programs from the early years but there are competing ...

An algorithm is developed for the simultaneous optimization of several response functions that depend on the same set of controllable variables and are adequately represented by polynomial regression ...