Dodging and Burning Are Darkroom Processes by Which the Photographer

question 27

Multiple Choice

Dodging and burning are darkroom processes by which the photographer can manipulate which aspect of a photo?

• A)texture
• B)color
• C)value
• D)composition

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Definitions:

Null Hypothesis

The hypothesis, used for statistical purposes, that the variables under investigation are not related in the population, that any observed effect based on sample results is due to random error.

Experimental Group

This is the group in an experiment that receives the variable being tested.

Control Group

In an experiment, the group that does not receive the treatment being tested, used as a benchmark to measure how the other tested subjects do.

Placebo Treatment

A simulated or otherwise medically ineffectual treatment given to deceive the recipient for psychological or experimental reasons.