The print circulation of The World Tribune has shown a 40 percent decline in the past two years. However, the traffic on the newspaper's website has increased by 30 percent during the same period. The website contains many news sections and blogs that are not featured in the print newspaper but are the most read pages of the website. Therefore, to maintain its profits, the newspaper has decided to discontinue its still-profitable print edition and to introduce more content on the website that is similar to the exclusive content on the most read pages of the website.
Which one of the following is an assumption on which the decision of The World Tribune depends?