If an unbiased dice is rolled thrice, then the probability of getting a greater number in the i^(th) roll than the number obtained in the (i-1)^(th) roll, i=2,3, is equal to

Statistics and Probability: JEE Main 2024 Mathematics question

JEE Main 2024 · 9 Apr, Evening shift · Q4932

JEE Main 20249 Apr, Evening shiftMathematicsMediumStatistics and Probability258× since 2002

If an unbiased dice is rolled thrice, then the probability of getting a greater number in the

i^{\text {th }}

roll than the number obtained in the

(i-1)^{\text {th }}

roll,

i=2,3

, is equal to