Which of the Following Is False Regarding Measures of Central

question 7

Multiple Choice

Which of the following is false regarding measures of central tendency?

• A) Measures of central tendency refer to "middleness."
• B) The mean is the exact middle number in a distribution.
• C) The symbol for the sample mean is M_x.
• D) The mode is the number or category that occurs most often.

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Definitions:

B Cells

A type of lymphocyte that plays a significant role in the humoral immune response by producing antibodies to neutralize pathogens.

IgM

IgM, or Immunoglobulin M, is a type of antibody that is produced by B cells and is the first antibody to appear in response to an initial exposure to an antigen.

Immune Response

The body's defense mechanism against pathogens, involving recognition and elimination of foreign substances.

IgE

Immunoglobulin E, a class of antibodies produced by the immune system in response to allergens, playing a key role in allergic reactions.