IGNOU 2019 M.Phil/Ph.D. solved entrance test paper
Journalism and Mass Communication 2019 For calculating rank order correlation, which data type is most suitable? Nominal Ordinal Interval Ratio Explanation- The Spearman rank-order correlation coefficient is a nonparametric measure of the strength and direction of association that exists between two variables measured on at least an ordinal scale1. It is denoted by the symbol […]
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