Concept:Probability is the ratio of favourable outcomes to total possible outcomes.Explanation:When a die is thrown, the possible outcomes are 1,2,3,4,5,6.So, the total number of outcomes is 6.We need the numbers greater than 5.The only number greater than 5 on a die is 6.Thus, the number of favourable outcomes is 1.Probability =total outcomesfavourable outcomes=61.Answer:61Option B is the correct answer.