DATA (0 1) Coin LET Heads = 0 Let Tosses = 0 REPEAT 200 SAMPLE 1 Coin Result IF Result = 1 LET Heads = Heads + 1 END Let Tosses = Tosses + 1 Let ProportionHeads = Heads / Tosses Score ProportionHeads Proportions Score Tosses Flips END SCATTERGRAPH Flips Proportions