I require a good answer on the topic of Economic problems. Please provide me your suggestion that where illustrations of production are not contain: (i) Using canned chocolate icing to decorate a cake made with “store-bought” cake mix, (ii) Studying for an economics quiz, (iii) Being caught in a long traffic jam caused by a car wreck, (iv) Watering roses and petunias during a drought and (v) Exercising and dieting to drop a few pounds and tone your body.