When a Sample Has an Odd Number of Observations, the Median

question 51

Multiple Choice

When a sample has an odd number of observations, the median is the:

• A)observation in the center of the data array.
• B)average of the two observations in the center of the data array.
• C)value of the most frequent observation.
• D)average of Q₁ and Q₃.

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Definitions:

Penis

The male external genitalia that serves as both the organ of sexual intercourse and the passageway for urine to leave the body.

Testis

The male reproductive gland that produces sperm and testosterone, located in the scrotum.

Ductus Deferens

A tube that carries sperm from the testes to the urethra in male mammals.

Epididymis

A long, coiled tube attached to the back of each testicle where sperm matures and is stored.