Modify your roll.html page so that it rolls the dice until their combined sum equals 7. Then, use this new page to conduct 20 different experiments, counting how many rolls it takes to obtain a 7 each time. Report your results. On average, a 7 should appear within 4 rolls. Do your results support this claim? Explain.

Make a similar modification to your page, causing it to roll the dice until their combined sum equals 2. Use your page to conduct 20 different experiments, counting how many rolls it takes to obtain a 2 each time. Report your results. On average, a 2 should appear within 25 rolls. Do your results support this claim? Explain.