Printers and ink cartridges are complementary goods because the use of one increases the demand for the other. If the price of printers falls, more people might buy printers, increasing the demand for ink cartridges. This increase in demand would shift the demand curve for ink cartridges to the right, leading to a hig
This handbook will help you plan your study time, beat procrastination, memorise the info and get your notes in order.
Our educational experts will help you find the perfect online tutor from top UK universities.