The Size and Number of Pixels That Make Up a Digital

question 39

Multiple Choice

The size and number of pixels that make up a digital image determine the spatial resolution. Spatial resolution is measured in line pairs.

• A) The first statement is true. The second statement is false.
• B) The first statement is false. The second statement is true.
• C) Both statements are true.
• D) Both statements are false.

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Definitions:

Number of Levels

Refers to the different categories or values that an independent variable can take in an experiment or study.

Main Effect

The impact of a single independent variable on a dependent variable in an experimental design.

Factor B

In experimental designs, it refers to the second independent variable being studied for its effect on the dependent variable.

Mean Square

A statistical measure calculated by dividing the sum of squares by the degrees of freedom, often used in variance analysis.