The graph of y = f(x) is shown below. Answer each of the following questions about f(x). You have one submission for each question. (a) Does lim f(x) exist? OYes ONo (b) Is f(x) continuous at x = 1? OYes ONo (c) Is f(x) differentiable at x = 1? OYes ONo (d) Does lim f(x) exist? OYes ONo (e) Is f(x) continuous at x = 2? OYes ONo (f) Is f(x) differentiable at x = 2? OYes ONo