Final answer:
We can calculate Shane's age as 54 years considering he is 5 years older than Roderick, who is 49. However, we cannot determine Roger's age in 5 years without knowing the current age of either Oscar or Roger, given that Roger is only described as older than Oscar.
Step-by-step explanation:
To solve this question, we need to determine the ages of Shane, Roderick, and Oscar and then make an inference about Roger's age. Given that Roderick is 49 years old, Shane, who is 5 years older than Roderick, would be 49 + 5 = 54 years old. However, information about Oscar and Claire's ages is incomplete, as we do not know Claire's current age, only that Oscar is 5 years younger than Claire.
In five years, Oscar will be Oscar's current age + 5. Roger is said to be older than Oscar, but since we do not know Oscar's current age, we cannot calculate Roger's age. To find the age of Roger in 5 years, we would need more information about either Oscar's or Roger's current age.
Given the lack of information about Oscar's and Roger's current ages, we cannot definitively answer the question of how old Roger will be in 5 years. However, we can state that he will be older than Oscar's age plus five years.