Question

3. A basket of beads contains 8 red beads, 6 yellow beads, and 6 green beads. A

bead will be drawn from the basket and replaced 150 times. What is a reasonable
prediction for the number of times a green bead is drawn?
A. 45
B. 60
C. 36
D. 72
arere

Answer 1

A) 45

Explanation:

P(green) = 6/20

6/20 = x/150

20x = 900

x = 45