How Many Ways Can Five People, A, B, C, D

question 180

Multiple Choice

How many ways can five people, A, B, C, D, and E, sit in a row at a concert hall if C must sit to the right of butnot necessarily next to B?

• A) 60
• B) 24
• C) 20
• D) 48

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Definitions:

ATP Hydrolysis

The chemical process of breaking down adenosine triphosphate (ATP) into adenosine diphosphate (ADP), releasing energy utilized by cells for various functions.

Rate

A measure of frequency or speed of a given process or activity over a specified amount of time.

Vitamin C

A water-soluble vitamin, also known as ascorbic acid, important for the growth, development, and repair of all body tissues and is involved in many body functions, including formation of collagen, absorption of iron, and immune system support.

Wound Healing

A complex process involving the repair of skin and tissues after injury, through stages that include clotting, inflammation, tissue growth, and remodeling.