What Is the Probability of a Couple Having Either a Girl

question 6

Multiple Choice

What is the probability of a couple having either a girl or a boy when giving birth?

• A).25
• B).50
• C).75
• D)1.0

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Definitions:

Bone

A hard, dense connective tissue that forms the structural elements of the skeleton in vertebrates.

Kidneys

Organs that filter waste products from the blood, regulate blood pressure, and maintain electrolyte balance, among other functions.

Hypothalamus

A region of the brain responsible for hormone production and regulation of vital bodily functions, including temperature, hunger, and thirst.

Oxytocin

A hormone released by the pituitary gland that causes increased contraction of the uterus during labor and stimulates the ejection of milk into the ducts of the breasts.