QUESTIONS WITH ANSWER
1). A client is working on a goal of making 90% or greater accuracy on a target across 3
consecutive sessions.
on which of the following dates would that goal of 90% or greater have been met?
https://i.imgur.com/txwxi3b.png
Ans: 3rd is the only date that meet the 90% criteria
2nd, 4th and 5th are the only dates that meet the 90% criteria
1st is the only date that meet the 90% criteria
2nd and 4th are the only two dates that meet the 90% criteria
ANSWER: 2nd and 4th are the only two dates that meet the 90% criteria
2). Which of the following graphs most clearly demonstrates an accelerating trend?
Ans: https://i.imgur.com/ySOv95X.png
https://imgur.com/3uhTZHV.png
https://imgur.com/0I1q55K.png
https://imgur.com/qNULsck.png
ANSWER: https://imgur.com/0I1q55K.png
3). Acceptable methods for identifying client preferences include all of the following except:
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, Ans: Multiple Stimulus without Replacement
Using the Likely Items Kit Enumeration System (LIKES), which all BCBAs should own a
copy of because it is so awesome!
Free Operant Preference Assessment
Ask the client or the clients guardians
ANSWER: Using the Likely Items Kit Enumeration System (LIKES), which all BCBAs should
own a copy of because it is so awesome!
4). Todd walks up to a vending machine, puts some coins inside, and punches in the code for
his favorite beverage.
what type of consequence (from the choices below) does this example most closely
exemplify?
Ans: Socially Mediated
Attention
Automatically Mediated
Extinction
ANSWER: Automatically Mediated
Social behavior is reinforced by other organisms, whereas automatic behavior produces
it's own reinforcement
5). Duncan ( a dog ) is being taught tricks by his human, alex. alex says, "give me paw!" and, if
duncan puts his paw in alex's hand, duncan gets a carrot stick. inexplicably, carrots are one
of duncan's favorite foods. over time, the rate of duncan's successful "give me paw"
performances increases.
what type of consequence does this most closely exemplify?
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, Ans: Punishment
Extinction
Automatic Reinforcement (Sensory Stimulation)
Reinforcement
ANSWER: Reinforcement
6). Andrew flips a light switch at home, which typically turns the living room light on. today,
however, it does nothing. he flips it a few more times and still the light does not turn on! he
groans and sets off to go purchase another light bulb from the hardware store.
what type of consequence does this example most closely exemplify?
Ans: Sensory Overload
Extinction
Reinforcement
Punishment
ANSWER: Extinction
7). Sitting alone in his bedroom, tommy will often line up blocks over and over again. when they
are perfectly lined up, he will often flap his hands repetitively while visually inspecting the
blocks. tommy can't speak, so we are unable to ask him why he is engaging in this behavior.
a behavior analyst has been contracted by tommy's mother to investigate the function of
this and other behaviors.
what might be the function of the client's hand-flapping behavior?
Ans: Escape or avoidance
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