Albert rolls two six-sided dice numbered from 1 to 6. He tells you, without lying, that at least one of them is an even number. What is the probability that the sum of the two dice is an odd number? a. 1 in 4 chance b. 1 in 3 chance c. 1 in 2 chance d. 2 in 3 chance d. 3 in 4 chance e. 4 in 4 chance