Before You Add a Page or a New Article to an Existing

question 129

Multiple Choice

Before you add a page or a new article to an existing wiki,

• A)remove any similar material that already exists on the wiki.
• B)make sure that you've copyrighted the written material.
• C)tweet your followers so they'll know where to find what you've written.
• D)determine how the new material will fit into the existing content on the wiki.

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Definitions:

Null Hypothesis

A statistical hypothesis that suggests there is no effect or no difference, and it serves as the default position that there is no association between two measured phenomena.

One-way ANOVA

A statistical method used to compare the means of three or more independent groups to determine if there is a statistically significant difference among them.

F-ratio

The F-ratio is a statistic used in analysis of variance (ANOVA) to compare the variability between groups to the variability within groups, assessing whether group means are significantly different.

F-ratio

A statistical measure used in the context of ANOVA to determine the ratio of variance between groups to the variance within groups.