A company introduces a printer that does not require ink cartridges. As a result, the price of printers that use ink drops. What is another likely outcome?

a) The price of ink cartridges goes up.
b) The price of ink cartridges drops. ***
c) The demand for ink cartridges goes up.
d) The supply of ink cartridges drops.

3 answers

Correct
Yes, correct.
yes it is correct