How do you score high on the human relations section of a firefighter test (or any test)?

I have been studying the usual math, mechanical aptitude, and vocab for my upcoming fire test, but from experience I know there is usually a Human Relations section on most tests which will have various statements (usually ethical ones) like " I will protect the life of others no matter what the cost". Choosing "a" means you strongly agree, "b" you agree, "c" you disagree and, "d" you strongly disagree. Then the next question will be something like " People consider me an extremely giving and protective individual". I want to know if there really are correct answers, even between the choices like agree and strongly agree, for these types of questions or are the testers just looking for consistency with the choices you make?