This question have 3 part is one question need full answer can't fit in attachment

AP(XX) Use the graph of f'(x) to discuss the graph of y = f(x). Organize your conclusions in a table and sketch a possible graph of y = f(x). Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The function f is decreasing on the subinterval(s) (Type your answer in interval notation. Use a comma to separate answers as needed.) O B. The function f is never decreasing. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The function f is increasing on the subinterval(s) (Type your answer using interval notation. Use a comma to separate answers as needed.) O B. The function f is never increasing. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The function f has a local maximum at x = (Use a comma to separate answers as needed.) () R. The function f has no local maximum