A graph illustrating the cumulative number of apps downloaded from the Apple App Store can be viewed at https://www. statista. com/statistics/263794/number-of-dow nloads-from-the-apple-app-store/. 1)Describe the growth in the number of apps downloaded from the Apple store as illustrated in the graph.
2)Comment on the validity of the presentation of the information.
3)Using spreadsheets and/or graphing technologies to find an approximate equation that models the information from March 2012 to September 2016. Provide an explanation of your strategy that includes screenshots of your work.
4)Use your model to predict the cumulative number of apps that will be downloaded from the Apple App Store by December 2017.
5)Explain the strengths, limitations and validity of your model and state any assumptions that you have made.