Use the Given Information to Find the P-Value

question 10

Multiple Choice

Use the given information to find the P-value. Also, use a 0.05 significance level and state the conclusion about the null
hypothesis (reject the null hypothesis or fail to reject the null hypothesis) .
-The test statistic in a left-tailed test is z = -1.83.

• A) 0.0336; reject the null hypothesis
• B) 0.0672; fail to reject the null hypothesis
• C) 0.0672; reject the null hypothesis
• D) 0.9664; fail to reject the null hypothesis

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Definitions:

Choice Reaction Time

The measurement of time elapsed between the presentation of a stimulus and the initiation of a response, where multiple stimuli and possible responses exist.

Inspection Time

The minimal amount of time an individual requires to discriminate between two stimuli, often used as a measure of processing speed or cognitive efficiency.

Detection Time

The period during which a substance or effect can be identified or observed, often used in the context of drug testing.

Simple Reaction Time

The time it takes for an individual to respond to a single stimulus, such as pressing a button upon seeing a light.