Mass production resulted in

Aless affordability of goods.
Creduced prices of goods.
Bhigher costs of production.
Ddecreased standards of living.

Verified Answer :

If you produce a lot, you can produce it cheaper (for example, you only need to buy the machinery once), and then the goods will become more affordable; cheaper and the standards of living will increase.

the correct answer is c, the rest is false!