A six-sided number cube is rolled and the proportion of Which conclusion can be drawn from this graph? 3s is calculated. The graph shows the long-run relative frequency of 100 rolls of this die. There is a 20% chance of rolling a 3 with this die. The long-run frequency of rolling a 3 appears to be about 0.17. Proportion of 3s Because the probabilities on the left part of the 0.2 graph fluctuate so much, we cannot conclude that this is a fair number cube. 0.15 This number cube must be fair because each Probability 0.1 outcome of rolling a 1, 2, 3, 4, 5, or 6 has the same probability of occurring. 0.05 0 20 40 60 80 100