You are designing a camera attachment and app for the newest “aPhone” smartphone. It uses built-in information about the size and weight of the phone itself to take the best picture. In the future, which
of the following would most likely be a problem with your design?

A.
Consumers may lose interest in “aPhone” camera attachments

B.
The next “aPhone” model will have a different size and weight

C.
You have not built in a feature for taking a “selfie”

D.
There are a lot of competing products on the market