Question

Joseph has a bag filled with 2 red, 4 green, 15 yellow, and 9 purple marbles. Determine P(not purple) when choosing one marble from the bag.

70%
50%
30%
20%

Answer 1

Explanation:

i took a test with this qeston is 20

Answer 2

Answer: 70%

2 red + 4 greens + 15 yellow + 9 purple = 30 marbles in total

30 marbles - 9 purple marbles = 21 marbles that are not purple

P(not purple) = 21/30

21/30 as a decimal would be 0.7 which could then be converted into a percentage which would be 70%.