During the first few weeks of life, hearing is believed to be muffled because of:

a. excess fluid and tissue in the middle ear
b. an underdeveloped ear drum
c. a lack of cartilage in the inner ear
d. a lack of cartilage in the outer ear

a

Psychology

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Which of the following is an example of applied behavior analysis?

A) letting children with burn injuries play a virtual reality game while nurses change their bandages B) modeling quiet reading for children to teach them to sit quietly while they read C) talking with children about fears in an attempt to uncover the underlying cause of thumb sucking D) punishing a child by hitting him and then noticing that the child angrily hits a playmate in the same way

Psychology

A reward will reliably increase responding, while an operant reinforcer will increase responding only occasionally

Indicate whether the statement is true or false

Psychology