BACB Exam BCBA Topic 3 Question 79 Discussion

Actual exam question for BACB's BCBA exam

Question #: 79
Topic #: 3

[All BCBA Questions]

Which characteristic of the response measure shown in this graph changed from baseline during the intervention phase?

Alevel

Btrend

Crate

Dvariability

Show Suggested Answer

Suggested Answer: D

by Lizbeth at Dec 27, 2023, 08:27 AM

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Ivan

8 hours ago

This is a tough one, but I'm feeling lucky today. Let's try C) rate!

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Dawne

1 days ago

Hmm, I see your point. But I still think it's A) level because it's more stable now.

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Shad

2 days ago

I disagree, I believe it's C) rate that changed.

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Angella

3 days ago

Hmm, I think the variability increased, so I'll go with D) variability. That's my final answer!

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Dawne

4 days ago

I think it's A) level that changed.

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Talia

4 days ago

The graph clearly shows a change in the trend during the intervention phase, so I'm going with B) trend.

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Gail

5 days ago

I'm not sure, I think it could also be A) level. The response measure seemed to shift.

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Elke

12 days ago

I agree with Florinda, the variability definitely changed.

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Florinda

13 days ago

I think it's D) variability.

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