Boris Sky Dives Out of a Plane and Gets Hung

question 26

True/False

Boris sky dives out of a plane and gets hung up in a tree,hopelessly suspended and swinging precariously in his parachute from the branches of the tree.Natasha sees that he is in trouble and comes to his rescue.Once Boris is safely on the ground,he gratefully promises to give Natasha half of his life savings account.When he changes his mind,Natasha will probably be unsuccessful in enforcing his promise.

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Definitions:

Weber's Law

A principle stating that the change in a stimulus that will be just noticeable is a constant ratio of the original stimulus.

Just Noticeable Difference

The smallest change in intensity of a stimulus that can be detected by the sensory system.

Psychophysics Term

Relates to the study of the relationship between physical stimuli and the sensations and perceptions they produce.

Absolute Difference

A measure of the total amount of difference between two quantities or numbers.