In a Ranked List of 25 Scores,the Median Is the Score

question 32

Multiple Choice

In a ranked list of 25 scores,the median is the score of

• A)the 12th case.
• B)the 13th case.
• C)the average of the scores of the 12th and 13th cases.
• D)the average of all of the scores.

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Definitions:

Binding Specificity

The tendency of molecules such as enzymes or antibodies to selectively bind with specific substrates or antigens.

Synapse

A junction between two nerve cells, where impulses pass by diffusion of a neurotransmitter.

Acetylcholine

A neurotransmitter important for learning, memory, and muscle movement.

Enzyme

A biological molecule that acts as a catalyst, speeding up chemical reactions in the body without being consumed or altered in the process.