MCAT Question of the Day
    •

    Q:

    		 A standard deviation is calculated for a random sampling of 2000 HIV patients. If the sample pool had been 3000 patients, which of the following would be true?
    		 

    A

    		 The new standard deviation would be 1.5 times greater than the original standard deviation.

    B

    		 The new standard deviation would be 2/3 of the original standard deviation.

    C

    		 The new standard deviation would be less than the original standard deviation but it cannot be determined how much less.

    D

    		 We cannot determine which standard deviation will be larger or smaller.



    Quantitative Skills |
    Subscribe


    Is Your Score Stuck?

    We can teach you how to crush the MCAT!

    Learn More