Specify and explain the typical shapes of marginal-benefit and marginal-cost curves. how are these curves used to determine the optimal allocation of resources to a particular product? if current output is such that marginal cost exceeds marginal benefit, should more or fewer resources be allocated to this product? explain.

Frick (1991) claimed that computers would become so powerful that k-12 educators and students would be able to produce their own multimedia and web-based learning materials. he predicted that teachers and students would soon be able to use computer-video technology to produce their own learning materials. all it would require is time, know-how, and some funds.