These two products, running shoes and staplers

These two products, running shoes and staplers, are

Multiple Choice

independent goods.

complementary goods.

substitute goods.

inferior goods.

The correct answer and explanation is:

The correct answer is independent goods.

Explanation:
Independent goods, also known as unrelated goods, are products that are not linked to each other in terms of demand or consumption. The relationship between these goods is negligible, meaning the consumption or purchase of one does not directly affect the consumption or purchase of the other.

In the case of running shoes and staplers, these two items are independent goods. Running shoes are designed for physical activity, particularly running, while staplers are office supplies used for binding papers together. The demand for one does not depend on the demand for the other. For example, someone may buy a pair of running shoes without having any need for a stapler, and vice versa.

This contrasts with complementary goods, which are products often used together, such as printers and ink cartridges. In the case of complementary goods, an increase in the demand for one leads to an increase in the demand for the other. If people buy more printers, they will also buy more ink cartridges.

Substitute goods, on the other hand, are goods that can replace each other. For example, butter and margarine are substitutes because if the price of butter increases, people may buy margarine instead.

Finally, inferior goods are goods whose demand decreases as consumer income increases. An example would be public transportation in some areas—people may choose to drive more as their income increases and they can afford better vehicles.

Therefore, running shoes and staplers are independent goods because their demand is not connected in any direct or indirect way.