What Is the Critical Value for a One-Tailed Hypothesis Test

question 133

Multiple Choice

What is the critical value for a one-tailed hypothesis test in which a null hypothesis is tested at the
5% level of significance based on a sample size of 25 and an unknown population standard
Deviation?

• A) 1.708
• B) 1.711
• C) 2.060
• D) 2.064

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Definitions:

Environmental Contingencies

External conditions or situations that influence the likelihood of certain behaviors being rewarded or punished.

Relearning

The process of learning again something that was previously learned and then forgotten; it usually occurs faster than initial learning.

Extinction

The diminishing of an operant response when it is no longer reinforced, leading to a reduction or cessation of the behavior.

Initial Learning

The first stage in the learning process, where the basics of a task or knowledge are acquired.