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    Statistical Methods in Education and Psychology by A.K. Kurtz (English) Paperbac

    • Item No : 146626270844
    • Condition : Brand New
    • Brand : No brand Info
    • Seller : the_nile
    • Current Bid : US $73.33

    • * Item Description

    • General Interest in Numbers. - Preview of This Text. - 2 Averages. - Raw Data. - Grouping of Data. - The Histogram and the Frequency Polygon. - Other Averages. - Proof that Error Due to Grouping Is Small.
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