Question

a bowl contains 15 red beads, 30 white beads, 20 blue beads and 7 black beads. If one of the beads is drawn in randon, what are the probability that it will be:
a) red
b)white or blue
c)black
d) neither white nor black

Answer 1

For red, it would be \(50/t\) where \(t\) is the total number of beads.

Answer 2

thanks