Assertion: counting impression | /r/HasProperty | the method
Facets:
Source sentences:
text: Counting impressions is the method by which most Web advertising is accounted and paid for, and the cost is quoted in CPM (cost per thousand impressions) or CPI (cost per impression).
text: Counting impressions is the method by which most Web advertising is accounted and paid for, and the cost is quoted in CPM (cost per thousand impressions) or CPI (cost per impression).
text: Counting impressions is the method by which most Web advertising is accounted and paid for, and the cost is quoted in CPM (cost per thousand impressions) or CPI (cost per impression).