Answer:
Option B. 5/72
Step-by-step explanation:
A bag of marbles contains :
Red marbles = 5
Blue marbles = 3
Green marbles = 2
Yellow marbles = 2
Total marbles in the bag = 5 + 3 + 2 + 2 = 12 marbles
If you choose red marble the probability to choose red is = 5/12
after replacing the probability you choose green marble is = 2/12
Probability to choose a red and then a green marble is
[tex]\frac{5}{12}[/tex] ×[tex]\frac{2}{12}[/tex]
=[tex]\frac{5}{72}[/tex]
The probability that you choose a red marble and then a green marble is 5/72.
