Reasoning

    Analogy
    Abrupt : Gradual (analogy)
    The words in each pair are antonyms of each other.
    Analogy
    Confine : Prisoner (analogy)
    A prisoner is confined for punishment. Similarly, a suspect is detained for inquiry.
    Analogy
    Marathon is to race as hibernation is to (analogy)
    A marathon is a long race and hibernation is a lengthy period of sleep. The answer is not choice a or b because even though a bear and winter are related to hibernation, neither completes the analogy. (Choice c) is incorrect because sleep and dream are not synonymous.
    Analogy
    Abomination : Abhorrence (analogy)
    The words in each pair are synonyms of each other.
    Verbal Classification
    Choose the word which is different from the rest: Manure, Nitrogen, Ammonia, Urea, Potash
    All except Nitrogen are used as fertilizers.
    Analogy
    Sedan : Automobile (analogy)
    First is a type of the second.
    Verbal Classification
    Choose the word which is different from the rest: Diarrhoea, Jaundice, Measles, Cholera, Typhoid
    All except Measles are diseases which spread through infected food and water.
    Analogy
    Platform : Train (analogy)
    Second is the place where first stops.
    Analogy
    Detention : Release (analogy)
    The words in each pair are antonyms of each other.
    Odd Man Out
    Find the odd man out from: Centaur, Tortoise, Goat & Lion
    Centaur is the only imaginary creature in the group.