Finding the Mean from a Frequency Table practice for a high school statistics class. This worksheet is also in my bundle if you want the full set. Each problem matches an answer in the design grid above, and as students color in their answers a symmetrical pattern appears. If the pattern looks right, the work is right. That makes it easy for students to catch their own mistakes and easy for you to spot-check at a glance. Works well for classwork, homework, additional practice, extra credit, and sub plans. The finished designs can also be cut out and pieced together into a class quilt for a bulletin board. The PDF includes the worksheet and answer key. Download the preview to see exactly what you'll receive.