A scientist is studying the growth of a particular species of plant. He writes the following equation to show the height of the plant f), in cmn, after n days: f(n) = 8(1.05)

Part A: When the scientist concluded his study, the height of the plant was approximately 11.26 cm. What is a reasonable domain to plot the growth function? (4 points)

Part B: What does the y-intercept of the graph of the function fin) represent? (2 points)

Part C: What is the average rate of change of the function fin) from n=2 to n=6, and what does it represent? (4 points)