Frugal engineering is defined as the process of:
[B] reducing the complexity and cost of a good and its production
[C] accelerating the profit of a firm by adoption of science-based innovations
[D] increasing customer base by offering discounts to customers
Frugal Engineering is the process of reducing the complexity and cost of a good and its production. It includes removal of nonessential features from durable goods such as a car or phone, in order to sell it in developing countries to low income consumers.