To view or modify a table's structure you would go to what view?

An advantage of inheritance is that:

a. All methods can be inherited. b. All instance variables can be uniformly accessed by subclasses and superclasses. c. Objects of a subclass can be treated like objects of their superclass. d. None of the above.

A(n) ______ device is a small, mobile computing device designed to be worn. Examples include activity trackers and smartwatches.

Fill in the blank(s) with the appropriate word(s).