This test contains multiple-choice questions from Design of Experiments (DOE).

MCQs about Designs of Experiment

1. In one-way ANOVA, the caluclated F value is less than the table F value then


2. In one-way ANOVA, with usual notation, the error degree of freedom is


3. In one-way ANOVA with total number of observations is 15 with 5 treatments then total degrees of freedom is


4. The assumption used in ANOVA is


5. In ANOVA we use


6. Analysis of variance is used to test


7. In one-way ANOVA, given SSB = 2580, SSE =1656, k = 4, n = 20 then the value of F is


8. In two-way ANOVA with m=5, n=4, then the total degrees of freedom is


9. Consider $k$ independent samples each containing $n_1, n_2, \cdots, n_k$ items such that $n_1+n_2+\cdots+ n_k=n$. In ANOVA we use F-distribution with degree of freedom


10. In two-way ANOVA with $m$ rows and $n$ columns, the error degrees of freedom is


Design of Experiments (DOE)

Muhammad Imdad Ullah

Currently working as Assistant Professor of Statistics in Ghazi University, Dera Ghazi Khan. Completed my Ph.D. in Statistics from the Department of Statistics, Bahauddin Zakariya University, Multan, Pakistan. l like Applied Statistics, Mathematics, and Statistical Computing. Statistical and Mathematical software used is SAS, STATA, GRETL, EVIEWS, R, SPSS, VBA in MS-Excel. Like to use type-setting LaTeX for composing Articles, thesis, etc.

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