In conventional practice, data is stored or transmitted in a form called "____________________."

Which of the following are correct? Why are the others incorrect?

When a function having an array formal parameter is called, the formal array parameter … a) names a copy of the array argument. b) refers to exactly the same array as the calling program c) is passed the address of the argument, and the function needs further information about the array size to safely use an array parameter d) refers to the array using a name that is always different from the calling program's argument.

Drag the item marked ____ in the accompanying figure to change the z-axis.

A. 1 B. 2 C. 3 D. 4