Which of these is not a common method used to conduct a user satisfaction survey?

Most of the lines in the program discussed in this chapter have the same basic structure: ____.

A. message.object; add detail(value) B. object.add detail (message, value) C. message(object).add detail(value) D. object.message(value); add detail

The ___________________ transform command produces a mirror image along the vertical axis.

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