In Research,the Assumption That No Relationship Exists Between Two Variables

question 5

Multiple Choice

In research,the assumption that no relationship exists between two variables is referred to as the

• A) alternative hypothesis.
• B) null hypothesis.
• C) inferential hypothesis.
• D) research hypothesis.

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Definitions:

Conditional Probability

The probability that an event will happen after another specific event has already taken place.

Probability Tree

A diagram that helps in visualizing and calculating the probabilities of complex, multistep events.

Certification Test

A formal examination that, upon successful completion, certifies an individual's knowledge or skills in a particular area or profession.

Passed Test

An indication that a particular sample or set of data meets or exceeds the criteria established for a specific statistical test.