If a Test of Hypothesis Has a Type I Error

question 126

Multiple Choice

If a test of hypothesis has a Type I error probability (α) of 0.01, we mean

• A) if the null hypothesis is false, we reject it 1% of the time.
• B) if the null hypothesis is false, we don't reject it 1% of the time.
• C) if the null hypothesis is true, we don't reject it 1% of the time.
• D) if the null hypothesis is true, we reject it 1% of the time.

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Definitions:

Face And Eyes

Refers to the front part of a person's head, including the area around the eyes.

Using Gestures

The act of expressing oneself or emphasizing speech with physical movements of the body or limbs.

Nonverbal Communication

The transmission of information or feelings without the use of spoken words, using gestures, facial expressions, and body language instead.

Paralanguage

Non-verbal elements of communication used to modify meaning and convey emotion, such as tone of voice, loudness, and pitch.