Which of the Following Is a Required Condition for a Discrete

question 51

Multiple Choice

Which of the following is a required condition for a discrete probability function?

• A) f(x) 0 for all values of x
• B) ∑f(x) = 1 for all values of x
• C) ∑f(x) = 0 for all values of x
• D) ∑f(x) 1 for all values of x

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Definitions:

Erythrocyte

A red blood cell that is responsible for carrying oxygen from the lungs to the body tissues and carbon dioxide as a waste product away from tissues and back to the lungs.

Lymphatic System

A part of the immune system, consisting of a network of vessels, ducts, nodes, and organs that helps to maintain bodily fluid levels, defend against infections, and remove cellular waste.

Thrombocytes

Another term for platelets, which are blood cells involved in blood clotting.

Anaphylaxis

A severe, potentially life-threatening allergic reaction that can occur rapidly after exposure to an allergen.