Saving a Word Document as A(n)________ File Type Helps Prevent

question 45

Multiple Choice

Saving a Word document as a(n) ________ file type helps prevent the spread of viruses.

• A) DOC
• B) txt
• C) PDF (Portable Document Format)
• D) RTF (Rich Text Format)

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Definitions:

T-test

A statistical test used to compare the means of two groups or test a single mean against a known value.

Critical Value

A point on the scale of the test statistic beyond which we reject the null hypothesis; it defines the cutoff between significance and non-significance.

Null Hypothesis

A hypothesis that suggests there is no significant difference between specified populations, or no association among groups.

Null Hypothesis

A statistical hypothesis that assumes no effect or no difference in an experiment or study, serving as the default assumption to be tested.