Thank you for your help on this.

Problem 6. The gure below shows a rough graph of f'(:5), the derivative of f(:2:) (a twice-differentiable function). The values given in in parentheses refer to the objective areas between the curve and the m-axis. You are also told that M) = 4- f'($) A. Compute f(4). As usual, show all work. B. Your buddy Ron states that x) has a local minimum at a: = 1. State whether Ron is correct, or incorrect and explain your reasoning