EDF6226 exam 1 Latest Update 2025-2026 Exam 50 Questions with 100% Verified Correct Answers Guaranteed A+
_____ a monk that experimented with peas, saved us from variability in science and
showed how to ______ for critical variables - CORRECT ANSWER: Mendel; control
______ is a linear measure of frequency change across - CORRECT ANSWER:
celeration
_____, an Austrian physician, went against invented wisdom when he implemented a
change in hand washing procedures - CORRECT ANSWER: Semmelweiss
"analysis" of behavior is only complete when all variability surrounding a measured response and the controlling factors of the environment is accounted for - CORRECT
ANSWER: true
a graph where the number of behaviors observed is added to previous data is the
cumulative record - CORRECT ANSWER: true
a subject's specific behavior change is called the: - CORRECT ANSWER: target behavior
a target behavior is always the problem behavior - CORRECT ANSWER: false
am essential structure of the line graph requires the ____ to be labeled with a quantitative measure and the ____ to be labeled with a time unit - CORRECT
ANSWER: y-axis ; x-axis
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an essential structure of the line graph requires the ______ to be labeled with a
quantitative measure and the ____ - CORRECT ANSWER: vertical axis; x-axis
an essential structure of the line graph requires the vertical axis (y-axis) to be labeled with a ______ and horizontal axis (x-axis) to be labeled with a ________ - CORRECT
ANSWER: quantitative measure; time unit
Anjali, a BCBA, was in an IEP meeting for a new student in the school. One of the attendees indicated that they conducted interviews with previous teachers and they all said the boy exhibited the target behavior when he wanted was attention. The attendee suggested the group move forward with goals related to attention seeking. How should
Anjali respond? - CORRECT ANSWER: - Suggest direct observation first
- Suggest baseline data collection
- Suggest a functional behavior assessment
All of the above are appropriate.
Dominique wants to create a visual display that will display discrete sets of data that are not related to one another. Her best option would be: - CORRECT ANSWER: bar graph
experimental control is where the change in the _____ are related to manipulations of
the _____ - CORRECT ANSWER: dependent variable; independent variable
If baseline data indicate an ascending trend, one would predict that the trend will: -
CORRECT ANSWER: continue
in order to produce a display that is not distorted, it is recommended that the vertical axis length has a ____ ratio to the horizontal axis - CORRECT ANSWER: 2:3
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