Statistics and Probability: JEE Main 2022 Mathematics question

JEE Main 2022 · 27 Jun, Morning shift · Q4989

JEE Main 202227 Jun, Morning shiftMathematicsMediumStatistics and Probability258× since 2002

Five numbers

{x_1},{x_2},{x_3},{x_4},{x_5}

are randomly selected from the numbers 1, 2, 3, ......., 18 and are arranged in the increasing order

({x_1} < {x_2} < {x_3} < {x_4} < {x_5})

. The probability that

{x_2} = 7

and

{x_4} = 11

is :