The phrase "ads an average of" is not correct in English.
Did you mean "adds an average of"? You can use it when discussing the average increase or addition of a quantity in a specific context, such as statistics or data analysis.
Example: "The new marketing strategy adds an average of 20% to our monthly sales."
Alternatives: "increases by an average of" or "contributes an average of".
The poll tax stimulated a money economy that necessitated the minting of over 28,000,000,000 coins from 118 BC to 5 AD, an average of 220,000,000 coins a year.
Hulu also had the high frequency of ads, with an average of 46.5 ads per viewer.
For the Feb. 5 game in Indianapolis, NBC said it sold all of its 30-second ads, at an average of $3.5 million, by Thanksgiving.
Users, who may enter a contest for a prize as many times as they are willing to watch additional ads, spend an average of about 16 minutes a day perusing prizes and watching commercials on the site.
Americans are more interested in what kind of good-luck hamburger Giants coach Tom Coughlin ate, or which ads — at an average of $3.5 million for 30 seconds — punctuate the Super Bowl than they are in a bunch of wimps (as they see it) playing soccer.
Thirty-second Super Bowl ads cost an average of $1.3 million this year; a Seinfeld spot costs an average of $600,000.
Net companies, in fact, have helped push the going rate of 30-second ads to an average of $2.2 million this year, up from $1.6 million last year.
Users who respond to Gillette ads invite an average of 2.8 friends to join Gillette's ZipDial Followers, though interestingly, users who were recruited by a friend are even more likely to invite other friends at an average rate of 3.2 friends.
During 1969, the hospital ad mitted an average of 13 emer gency cases a day.
Taboola's interest in Perfect Market centered on the Pasadena start-up's system for increasing revenue from an online ad by an average of 30%to50%0%.
