JEE Main 202229 Jun, Evening shiftMathematicsEasyStatistics and Probability258× since 2002The probability that a relation R from {x, y} to {x, y} is both symmetric and transitive, is equal to :AOption A. 516{5 \over {16}}165BOption B. 916{9 \over {16}}169COption C. 1116{11 \over {16}}1611DOption D. 1316{13 \over {16}}1613CheckSkip · show solution