How Much Do Fingerprint Readers Typically Cost

question 18

Multiple Choice

How much do fingerprint readers typically cost?

• A)less than $10
• B)less than $100
• C)between $250 and $500
• D)more than $1000

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Definitions:

Object Permanence

The awareness that entities remain in existence even if they are not perceived through sight, sound, or other sensory means.

Erikson

Refers to Erik Erikson, a developmental psychologist known for his theory on the psychosocial development of humans, which outlines eight stages from infancy to adulthood.

Piaget

A Swiss psychologist known for his pioneering work in child development, particularly his theory of cognitive development.

Harlow

Refers to Harry Harlow, a psychologist known for his research on maternal separation and social isolation in rhesus monkeys.