Answer:
The correct answer option is 0.2.
Step-by-step explanation:
We are given that there are 3 red marbles and 3 green marbles in an opaque bag.
If two marbles are chosen one after one without replacement, we are to find the probability of getting both green marbles.
P (1st green marble) = [tex] \frac { 3 } { 6 } [/tex]
P (2nd green marble) = [tex] \frac { 2 } { 5 } [/tex]
P (both green marbles) = [tex] \frac { 3 } { 6 } \times \frac { 2 } { 5 } [/tex] = 0.2
