The largest social media site with over 800 million users worldwide is:

Refer to the table below, which shows the results of payback, net present value, and internal rate of return analysis of four projects. Which is preferred by the payback criterion?

A) Project A
B) Project B
C) Project C
D) Project D

________ is the number of times each person in an audience is exposed to media in a schedule

Fill in the blanks with correct word