From a barrel of colored marbles you randomly select 7 blue, 5 yellow, 8 red, 4 green, and 6 purple marbles.

Question

Find the experimental probability of randomly selecting a marble that is either green or purple.

a
3/30

b
4/30

c
10/30

d
6/30

Answer 1

This Is a mutually exclusive event
Probability that green or purple will happen
Is the sum total of em
Pr(g or p)=(4+6)/30

Answer 2

I need more responses!!!

Answer 3

From a barrel of colored marbles you randomly select 7 blue, 5 yellow, 8 red, 4 green, and 6 purple marbles. Find the experimental probability of randomly selecting a marble that is either green or purple. Write your answer in simplest form.

Answer 4

Isaac is wrong