Correct Answer : 1990
Explanation : The term Digital Marketing was first used in the 1990s. The digital age took off with the coming of the internet and the development of the Web 1.0 platform. The Web 1.0 platform allowed users to find the information they wanted but did not allow them to share this information over the web.
Correct Answer : All of the above
Explanation : All of the above options are responsible for a successful PPC advertisement.
Correct Answer : QS * Max CPC (bid)
Explanation : Google uses QS * Max CPC (bid) formula for assessing the actual CPC as when an advertisement gets clicked.
Correct Answer : Advertising cost ($) / Ads clicked (#)
Explanation : The basic formula of pay-per-click is Advertising cost ($) / Ads clicked (#).