Question
Data Science and Artificial Intelligence Question on Probability
A fair six-sided die (with faces numbered 1, 2, 3, 4, 5, 6) is repeatedly thrown independently.
What is the expected number of times the die is thrown until two consecutive throws of even numbers are seen ?
A
2
B
4
C
6
D
8
Answer
6
Explanation
Solution
The correct option is (C) : 6.