5. To prepare necklace-making kits, three camp counselors pull beads out of a box, one at a time. They discuss the probability that the next bead pulled out of the box will be
red. Describe each probability as theoretical or experimental.
a. Claire said that P(red) = 3, because 15 of the last 30 beads she pulled out were red.
b. Sydney said that P(red) = ý, because the box label says that 1000 of the
2000 beads are red.
c. Mavis says P(red) = }, because 200 of the 600 beads the three of them have
pulled out so far have been red.