The correct answer is: B) He cannot get married because there is so little social interaction.
In 'The Pedestrian' Mead finds himself in a society that has been deshumanized thanks to technological developments. People never get out of their houses anymore, so he cannot meet other humans in his nightly walks.
The answer to your question is c
I believe it is the work we enjoy is not really work
The correct answer is Jerry.
Since Kevin and Mark eat carpool with the manager, that means that neither of them is the manager.
That leaves two options: Jerry and Tom. But later on, we are told that Tom watches TV with the manager.
Therefore, the only possible answer is Jerry.