The Numerator of the Z Score Formula Is

question 30

Multiple Choice

The numerator of the z score formula is:

• A) The standard deviation
• B) The difference between a score and the mean
• C) The range
• D) The mean

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Definitions:

Isotopes

Forms of the same chemical element that have different numbers of neutrons, leading to variations in their total number of nucleons.

Neutrons

Subatomic particles found in the nucleus of an atom, carrying no electric charge and having a mass slightly larger than that of a proton.

Allotropes

Different forms of the same element in the same physical state with different structures and properties.

Atomic Mass Number

The total number of protons and neutrons in the nucleus of an atom, determining its mass.