A dot plot labeled Times Riding a Roller Coaster goes from 1 to 6. 1 has 5 dots, 2 has 4 dots, 3 has 6 dots, 4 has 3 dots, 5 has
4 dots, and 6 has 1 dot. You asked amusement park visitors the question "How many times did you ride a roller coaster today?" as they left the park. The dot plot shows the results Of those surveyed, how many people rode a roller coaster 5 times? people
to get the area of a circle, you do pie times radius squaared, so we divide 4 to get the radius. so 2*2 is the radius squared,so now we just times 4 by 3.14= 12.56