Alter some Images

Two tasks: 1. Redraw [login to view URL] in PowerPoint, use the bell-shaped curve from Normal.pptx. This is a straight forward task. The end result must look good. It may require a couple of iterations. I need this in 2 hrs after the bid is accepted. 2. I have 3 plots in sketches.pdf. Redraw these 3 plots so i can include them in PowerPoint. All the details, data do not need to be there. This is a little trickier. I need these in about 4 hrs. For now, please bid only for task 1. We can then discuss task 2 if I accept your bid for task 1.