Question

Based on the data in this two-way table, if a flower is picked at random, what is the probability that it's a pink rose? Type of Flower/Color Red Pink Yellow Total Rose 40 20 45 105 Hibiscus 80 40 90 210 Total 120 60 135 315 0.063 0.126 0.190 0.333

Answer 1

The sample space is equal to 315 flowers. There are 20 pink roses in the table so the probability of taking a pink rose out of the set is 20/315 or equal to 0.063