Which of the following most aptly characterizes the historical stance that business has had toward public education? business was interested in standardization and regulation; now, it is almost exclusively concerned with commercialization of education. business was and still is interested in educational efficiency, standardization, and productivity. business was more concerned with efficiency and quantitative evaluation; now, it is much more concerned with authentic evaluation and student satisfaction. business used to be exclusively concerned with productivity; now, business is exclusively concerned with educational expenditures, seeking to lower costs.