The following table shows the number of cell phone

Last updated: 5/4/2023

The following table shows the number of cell phone subscriptions in a country in billions for selected years x after 200 2005 2006 2007 2009 9 4 X y 2008 a Find a function C x that models the data where x is years after 2005 b Predict the number of cell phone subscriptions in 2012 OA 2010 9 8 a Select the correct choice below and fill in the answer boxes within your choice Round to two decimal places as needed The best model for the data is a logistic function and is given by f x 1 OB The best model for the data is an exponential function and is given by f x The best model for the data is a logarithmic function and is given by f x www X X In x