MCAT Question of the Day
    •

    Q:

    		 What type of study would be best suited to understand the association between socioeconomic status and life expectancy in a country?
    		 

    A

    		 randomized controlled study

    B

    		 cohort study

    C

    		 case-control study

    D

    		 cross-sectional study



    Miscellaneous Sociology |
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