Why Is the Range Effect Known as a "Ceiling Effect

question 6

Multiple Choice

Why is the range effect known as a "ceiling effect" a problem for researchers?

• A) The scores are already so high that there is no chance of measuring improvement.
• B) The scores are already so low that there is no chance of measuring a decrease.
• C) There is so much room for improvement that the measurements are almost certain to increase.
• D) There is so much room for lower performance that the measurements are almost certain to decrease.

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Definitions:

Cancer

A disease characterized by the uncontrolled growth and spread of abnormal cells that can result from damage to DNA.

Labeled Structures

Specific components within a larger system (biological, chemical, architectural) that have been identified or marked for study or reference.

Stimulates Ovulation

Refers to the process or agents that trigger the release of one or more eggs from the ovary.

GnRH

Gonadotropin-releasing hormone, a peptide hormone that triggers the release of LH and FSH, which in turn regulate reproductive processes.