A Series of Random Digits Is Used to Simulate the Correct

question 63

Multiple Choice

A series of random digits is used to simulate the correct answers in a simulated multiple-choice quiz.
Given that the following ten numbers were picked, how many questions had a correct answer of either A
Or E?

• A)2
• B)3
• C)4

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Definitions:

Antigenic Determinant

Specific part of an antigen that stimulates an immune system response by binding to receptors on the surface of lymphocytes; also called epitope.

Cell-mediated Immunity

A type of immunity where T cells directly attack infected or cancerous cells, as opposed to producing antibodies.

Polypeptide Chains

are long chains of amino acids linked by peptide bonds, forming the primary structure of proteins.

T and B Cells

Types of lymphocytes involved in the immune response; T cells assist in immune response regulation, while B cells produce antibodies.