Graph f, given its SECOND derivative

In this interactive figure, the graph of a function is hidden, but its second derivative, is graphed as a solid black line. Your task is to move the blue points to create the graph of the original function, . As a help, notice that there are three red points - those points lie on the graph of . As you try to recreate , you can click on the "Check Accuracy" button to see how you're doing. When you're ready to see what the graph of really looks like, click "Reveal Answer!" Good luck!