Diffraction Is a Result of

question 10

Multiple Choice

Diffraction is a result of

• A) refraction.
• B) dispersion.
• C) interference.
• D) reflection.
• E) polarization.

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Definitions:

Standard Normal Curve

A bell-shaped curve that is symmetric about the mean, showing the distribution of a standard normal variable where the mean is zero and the standard deviation is one.

Z-score

A statistic that measures the distance of a single data point from the mean, expressed in units of standard deviation.

Percentile

A statistical measure indicating the value below which a given percentage of observations in a group falls.

Standard Normal Curve

A symmetrical bell-shaped curve representing the distribution of a variable that has been standardized; it has a mean of 0 and a standard deviation of 1.