Feedback Service Management of Student Midterm Assessment Based on Six Sigma Theory

Xiaofang Yuan

Feedback Service Management of Student Midterm Assessment Based on Six Sigma Theory

Xiaofang Yuan

Vol. 1, No. 3, pp. 15-18, 2021 June 20, 2021

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APA Citation Xiaofang Yuan (2021). Feedback Service Management of Student Midterm Assessment Based on Six Sigma Theory. Frontiers in Sustainable Development, 1(3), 15-18.