Answer:
Option D). [tex]\frac{1}{6}[/tex]
Step-by-step explanation:
Total number of faces on cube marked with 1 to 6 respectively = 6
If the cube is rolled once then probability of getting one face,
P = [tex]\frac{\text{Favorable outcome}}{\text{Total number of possible outcomes}}[/tex]
Favorable outcome = getting the face marked with number 2 = 1
Total number of possible outcomes = Getting all faces once = 6
So probability to get a face marked with number 2,
P(2) = [tex]\frac{1}{6}[/tex]
Therefore, option (D) is the answer.