The Energy Gap Between the Conduction Band and the Valence

question 35

Multiple Choice

The energy gap between the conduction band and the valence band is large for

• A)conductors.
• B)semiconductors.
• C)superconductors.
• D)insulators.
• E)alloys.

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Definitions:

Sample Size

The number of observations or data points collected in a sample from a population for the purpose of statistical analysis.

Confidence Interval

A range of values, derived from sample data, that likely contain the population parameter with a certain level of confidence.

Level of Confidence

The degree of certainty or probability that the results of statistical analysis are reliable and not due to random chance.

Confidence Interval

A range of values derived from sample data that is likely to contain the value of an unknown population parameter, expressed at a given level of confidence.