Question 4 Write a Python function that calculates the price of a stock based on Gordon's growth model. You are to assume that the arguments to the function are: a growth rate a discount rate . an annual dividend amount For example, the arguments may look like this: .0.05 0.03 10 Specify the assumptions that you make in your application of the Gordon model (c.g. start-of-year or end-of-year payment, when the growth factor comes into effect, eto.) (10 marks)