Question 12 (1 point) Statistics Canada has been tracking the number of farming families in Alberta. In 2005, there were 31 850 farming families. Since that time, the number of farming families has decreased at an average rate of 3.3% annually. Write an exponential function that could be used to model the number of farming families, F, in Alberta, t years after 2005. Do not type out your answer, as it must be completed by hand. Write your work on a separate sheet of paper and upload an image of your work for this question by clicking on "Add File" button below the text box. 5 18 A/ 21