A Variable Is

question 71

Multiple Choice

A variable is:

• A) anything that can change.
• B) a testable statement about the relationship between two or more hypotheses.
• C) a factor that always remains constant.
• D) a statement of association.
• E) a fact given a definition in a research process.

---

Definitions:

Ovulatory

Pertaining to ovulation, the phase in a female's menstrual cycle when an egg is released from the ovary.

Luteal

Pertaining to the luteal phase, the latter phase of the menstrual cycle or estrous cycle when the uterine lining thickens to prepare for potential pregnancy.

Secretory

Pertaining to or involving the secretion of substances, especially glands producing and releasing substances.

Endometriosis

A condition where tissue similar to the lining inside the uterus grows outside the uterus, causing pain and possibly fertility issues.