Examine the following graph. Which statements are true about the function represented by the graph? Select all that apply. The function is negative over the interval (−∞,4). The function is positive over the interval (−∞,−4). The function is negative over the interval (−16,0). The function is positive over the interval (−4,4). The function is negative over the interval (−4,4). The function is positive over the interval (4,∞).