Interpreting the Results How Do a Priori Tests Differ from Post

question 61

Multiple Choice

Interpreting the Results How do a priori tests differ from post hoc tests?

• A)A priori tests are more conservative than post hoc tests.
• B)A priori tests can be performed instead of an F test, while post hoc tests cannot be performed without a significant F test.
• C)A priori tests present a higher risk of Type 1 error than post hoc tests.
• D)A priori tests present a higher risk of Type 2 error than post hoc tests.

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Definitions:

Viruses

Infectious agents that replicate inside the living cells of other organisms, consisting of RNA or DNA and a protein coat.

Epithelial Surfaces

Layers of cells that line the body’s surfaces and cavities, providing protection, secretion, and absorption functions.

Antigen Presenting Cells

Cells that display foreign antigens complexed with major histocompatibility complex molecules on their surfaces.

Progenitor

An ancestor or parent in a direct line of descent, or a cell that has the capacity to differentiate into a specific type of cell.