Examlex
The degrees of freedom error for a randomized block design ANOVA test with 4 treatments and 5 blocks is:
Heuristic
A practical approach or method used to solve problems quickly or to make judgments, based on experience and less-than-complete data.
Cosmos TV Series
A popular science documentary series exploring the universe, its origins, and the laws of nature, initially hosted by Carl Sagan and later by Neil deGrasse Tyson in its latest versions.
Natural Phenomena
Events or situations that occur in the natural world and are not caused by human beings.
Empirically
In a manner that relies on observation, experimentation, or experience for knowledge, rather than theoretical speculation or deductive reasoning.
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