Which of the following formulas is used by Pay-per-click?
a.
Ads clicked (#) / Advertising cost ($)
b. Advertising cost ($) + Ads clicked (#)
c. Advertising cost ($) / Ads clicked (#)
d. Ads clicked (#) * Advertising cost ($
a.
Ads clicked (#) / Advertising cost ($)
b. Advertising cost ($) + Ads clicked (#)
c. Advertising cost ($) / Ads clicked (#)
d. Ads clicked (#) * Advertising cost ($