If a rat that is responding on a VI 60-sec schedule of food reinforcement also starts receiving free food on a VT 20-sec schedule, then the rate of response on the VI schedule will likely
A) ?increase.
B) ?decrease.
C) ?remain constant.
D) ?fluctuate wildly.
B
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Describe three major categories of ways to cope with stress
What will be an ideal response?
A neuron has a(n) _____ that extends like a trunk from the cell body
A) synapse B) nucleus C) dendrite D) axon
Prolonged exposure to ____ would be most likely to cause hearing loss??
a. ?15 dB sounds b. ?150 dB sounds c. ?10,000 Hz sounds d. ?5000 Hz sounds
What has research revealed about the attachment of infants who attend day care compared to those who do not attend day care?
a) Children in day care are less attached to their parents. b) Children in day care are more attached to their parents. c) Children in day care are equally attached to their parents. d) Because day care is a new phenomenon, this relationship has not been studied.