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A. Ronald Fisher
B. Karl Pearson
C. John Tukey
D. None of these

Submitted by: Nimra Shaheen

Ronald Fisher introduced the term variance and proposed its formal analysis in a 1918 article The Correlation Between Relatives on the Supposition of Mendelian Inheritance. His first application of the analysis of variance was published in 1921.

Correct Answer: Ronald Fisher

Last Updated: December 20, 2021