A Study Was Conducted to Investigate the Effect of an Intervention

question 92

Multiple Choice

A study was conducted to investigate the effect of an intervention protocol on IQ tests.Nine randomly selected students were tested. At = .05,test to determine if the protocol increases test scores.

• A)Reject the null hypothesis
• B)Fail to reject the null hypothesis

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Definitions:

Proper Quality

The condition of a product or service meeting the expected and required standards, often to satisfy customer needs or comply with regulations.

Continuous Supply

A method of inventory management that ensures a constant availability of necessary materials or products.

Colluded

Pertains to an agreement, often secretive, between parties to limit competition or deceive others, frequently seen as unethical or illegal in business practices.

Justifiable

Capable of being shown as reasonable or warranted under the circumstances.