If the P-Value for a One-Tailed Test Is 0

question 22

Multiple Choice

If the p-value for a one-tailed test is 0.019, then the null hypothesis

• A)can be rejected at a significance level of 0.01.
• B)would be rejected or not rejected depending on the value of the statistic (the observed value).
• C)would be rejected or not rejected depending on the value of the statistic and the critical value.
• D)can be rejected at a significance level of 0.10.
• E)may or may not be rejected, but there is no enough information to answer this question.

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Definitions:

Sympathetic Innervation

Part of the autonomic nervous system that generally stimulates the body's fight-or-flight response, increasing heart rate and blood flow, among other functions.

Adrenal Medulla

The inner part of the adrenal gland that secretes adrenaline and noradrenaline, involved in the body's response to stress.

Splanchnic

Pertaining to the viscera or internal organs, especially those of the abdominal cavity.

Autonomic Nervous System Function

Controls involuntary body functions, such as heartbeat, digestion, and breathing.