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Less variation in your process is preferred. Comparing the coefficient of variation A customer call center was evaluating the ...
Masuda, A., INSJ–65, Inst. Nucl. Study, Univ. Tokyo (1964). Masuda, A., and Matsui, Y., INSJ–53, Inst. Nucl. Study, Univ. Tokyo (1963). Masuda, A., and Matsui, Y ...