Suppose that a university wishes to maximize the response rate for teaching evaluations. the administration develops an easy-to-use online evaluation system that each student can complete at the end of the semester. however, very few students bother to complete the survey. the registrar’s office suggests that the online teaching evaluations be linked to course scheduling. when students access the course scheduling system, they are redirected to the teaching evaluations. under this plan, each student could opt out and go directly to the course scheduling system. what effect would behavioral economics predict under this plan

"in the electricity industry, low average total costs are obtained only through large-scale production. in other words, the initial cost of setting up all the necessary wiring makes it risky and, most likely, unprofitable for competitors to enter the market. throughout much of the 20th century, many people viewed south africa’s de beers group as a monopoly because it controlled a large percentage of diamond production and sales. patents are granted to inventors of a product or process for a certain number of years. the reason for this is to encourage innovation in the economy. without the existence of patents, it is argued, research and development for improved electronics is unlikely to take place, since there’s nothing preventing another firm from stealing the idea, copying the product, and producing it without incurring the devel opment costs."which of the following best explains the barriers to entry that exist in this scenario? increasing returns to scale legal barriers exclusive ownership of a necessary resource