An organization estimated that in a particular year the population of a country spent $10.4 trillion in personal consumption. The major categories of these expenditures are durable goods ($1.4 trillion; for example, cars, furniture, recreational equipment), nondurable goods ($2.6 trillion; for example, food, clothing, fuel), and services ($ 6.1 trillion; for example, health care, education, transportation). Complete parts (a) through (e) below..