Sketch a graph given the following key features. domain: (-3, 4] range: (-3, 3] decreasing: (-1, 4) increasing: (-3, -1) x-intercepts: (-2, 0), (2, 0) y-intercept: (0, 2) positive: (-2, 2) negative: (-3, -2), (2, 4] What is the average rate of change over the interval [-2, 0] for the graph in Item 4?

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