Which Rough Estimate Below of the Amount of Advertising to Which

Which rough estimate below of the amount of advertising to which the average American is exposed is most accurate?

A) 100 advertising messages per day, at a cost of $100 per person per year.
B) 1,000 advertising messages per day, at a cost of $1,000 per person per year.
C) 3,000 advertising messages per day, at a cost of $800 per person per year.
D) 10,000 advertising messages per day, at a cost of $10,000 per person per year.