This is an expository paper on elementary statistical analysis. Confidence intervals for the mean of a population and the difference between the means of two populations are discussed and the concept of hypothesis testing is introduced. Discrete populations are considered but only from a large sample standpoint. The normal and t-distributions are used for making inferences about the population means.


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    Title :

    Significant Differences


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    Pre-1964 SAE Technical Papers ; 1906



    Publication date :

    1963-01-01




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English