Even after home use of the internet was first introduced in the 1990s, there weren't a lot of people who had access to the world wide web. for many, that access was considered a luxury and most definitely a discretionary expense. as years go by and the internet becomes a bigger part of our lives, there is a real question as to whether it is no longer discretionary but essential. the graph depicts the estimated number of smart connected devices (internet-connected devices) in use worldwide by category. write short, news-type article centered on the data in this graph. you can find an electronic copy of it at com/financial_alg2e. copy and paste it into your article.