Trading of goods because people came back for more
Answer:
im confused what is ur question?
Explanation:
The answer is C. You withdraw money from a bank account while using them.
Answer: A checklist on how to determine if it's time to get a new pair of eyeglasses
A set of predefined checks can let the customer know if there could be changes in his lens and if its time for another visit to the eye specialist. This would make the customer more happy and lean towards towards your businesses for future needs and make him a loyal customer
