Growth Models & Time, Part III: Myspace

In this part, you will use data about Myspace usage to create models for the decay in the use of that site, as measured bymillions of unique visitors per month.You evaluate those models for how well they predict usage at particular times, as well as time to reach particular usage levels.

In January 2014, Myspace had 49.7 million unique visitors from the U.S. In January 2015, there were 32.2 million unique Myspace visitors from the U.S.

Create an explicit exponential formula relating the number of months after January 2014 (m1 and the number of unique Myspace visitors from the U. S. in that month {Um}. Um = 49.7[u964481m " Note: Remember to round as little as possible; you will need to keep at least 5 decimal places. Um = 49.7 + 17.511: x Note: Remember to round as little as possible; you will need to keep at least 5 decimal places