JEE Advanced · Probability and Statistics · Quiz
5 real JEE Advanced questions on Probability and Statistics. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.
Question 1 of 2
MEDIUMA fair die is thrown repeatedly until a six is obtained. Let X denote the number of throws required. If the probability that X ≥ 4 is k/27, then k equals: