Break.com is an ad$-$supported video$-$sharing website. Its advertisers can choose to have their ad displayed for some amount of time on a particular page within the website. Break.com charges per impression made of an ad$,$ i$.$e$.,$ per visitor that sees the ad$.$ The cost for displaying an ad is usually quoted in cost$-$per$-$thousand impressions $($CPM$).$ For the homepage, the CPM is $$9.$ The number of visitors per day to Break.com is random. Break.com claims that over the past $60$ days the average number of visitors to the homepage per day is $1$ million. Furthermore, Break.com claims the population standard deviation is $0\mathrm{.}25$ million.