Which of the Following Statements Is True Regarding Post-Hoc Tests

question 93

Multiple Choice

Which of the following statements is true regarding post-hoc tests and planned contrasts?

• A) both statistical tests are planned ahead of time
• B) post-hoc tests are not determined ahead of time, but planned contrasts are
• C) neither statistical test compares between groups
• D) post-hoc tests combine two conditions so you can compare them with a third

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Definitions:

Stimulants

Substances that increase activity in the brain or body, often leading to increased alertness or physical energy.

Anti-Anxiety Drugs

Medications designed to reduce anxiety symptoms, often by affecting neurotransmitter levels within the brain.

Occipital Lobes

The rearmost lobes in the brain, responsible for processing visual information.

Midbrain

In vertebrate embryos, one of the three divisions of the developing brain. Also called mesencephalon. Compare with forebrain and hindbrain.