A snack manufacturer finds that it must increase the salt content of its chips by 8% so that a sample of consumers will notice that the chips are saltier than they were before.This example most nearly illustrates the concept of a(n)___ threshold.

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The concept of a difference threshold, also known as the just noticeable difference (JND), refers to the minimum amount of change that must occur in a stimulus for a person to be able to detect a difference from the original stimulus. In this example, the snack manufacturer is increasing the salt content by 8%, which is a noticeable difference for consumers. Therefore, this illustrates the concept of a difference threshold.

A Snack Manufacturer Finds That It Must Increase the Salt