In Calculating the Standard Deviation of a Sample, We Use

question 34

Multiple Choice

In calculating the standard deviation of a sample, we use _________ in the denominator.

• A) N
• B) N -1
• C) the sum of the weights
• D) X

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Definitions:

Suborder

A rank in the biological classification that is below order and above family, used in the classification of animals and plants.

Supraorbital Ridges

Bony ridges located above the eye sockets of many vertebrates, which can serve as sites for muscle attachment and protection for the eyes.

Supraorbital Ridge

The prominent bony ridge above the eye socket; ape skulls have prominent supraorbital ridges.

Paranthropus Boisei

An extinct hominin species known for its robust cranial features, large molars, and diet primarily consisting of hard plant material.