$\backslash$table$[[$Number$,$Definition$],[$$$20,],[$$$4\mathrm{.}6$ million,$],[500,],[$$$567,],[16,],[1914,],[$$$78$ billion,$],[50,],[1906,],[30,]]$

Percentage of media time women spend listenina to radio

Amount spent on United States television advertising in $2014$

Price of a $30-$second Super Bowl Commercial

Dollars per person spent by businesses to advertise in $2014$

Average number of ads you see Der dav

Ad appeals to consumers

Length $($in seconds$)$ of an average TV commercial

Dollar amount per $1,000$ impressions for a sponsored photo on instagram

Congress passes the Pure Food and Drua Act

Federal Trade Commission established