Caitlyn calculated the probability of the complement of rolling a number greater than 2 on a 6-side number cube. She made her calculation as follows.

P(less than or equal to 2):

(Numbersgreaterthan * 2)/(Numberslessthanorequalto * 2) = 4/2

Did she make an error? Explain.

Answer in 1-2 sentences

Yes, Caitlyn made an error in calculating the probability. The correct calculation should be: P(less than or equal to 2) = Numbers less than or equal to 2 / Total numbers on the cube, which is 2/6 or 1/3.