Antigens

question 32

Multiple Choice

Antigens

• A) have molecular weights of around 1000.
• B) have one antigenic determinant (epitope).
• C) are considered normal by the immune system.
• D) can contain many different antigenic determinants (epitopes).
• E) are usually made of lipids.

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Definitions:

Standard Normal Distribution

A probability distribution that has a mean of zero and a standard deviation of one, also represented by the standard normal curve.

Z-score

A measure that describes a value's relationship to the mean of a group of values, represented in units of standard deviation.

Third Quartile

The value that divides the top 25% of a data set from the bottom 75%, often used as a measure of data spread.

Quartile

A type of quantile which divides the range of a probability distribution into four intervals of equal probability, used in describing the spread of a dataset.