What is the Inerarchy to key relationships within a website $($e$.$g$.,$ eCommerce, news s$)$ to generate a sale $($or other action $-$ download a paper, etc.$)?$ Select one answer below.

CPC $>$ Clicks $>$ Visits $>$ Visitors

Hits$>$CPC$>$Delivered$>$Opened

Delivered $>$ Clicked $>$ Opened $>$ Clicked

Visitors $>$ Pageviews $>$ Hits $>$ Visits

Visitors $>$ Visits$>$Pageviews $>$ Hits

Visits$>$Visitors$>$Pageviews $>$ Hits