1) needles!
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Answer: Standardized and reliable
Explanation:
Becks depression inventory is one of the most widely used psychometric tests and the most significant benefit of using it is because it is standardized and very reliable.
It really changed the way depression was previously viewed from psychodynamic view point to the present view which centers on the patients own thought or cognition.
Different exercises are needed to improve different muscle groups.
Answer: Observational Learning
Explanation:
Observational learning is kind of learning that occurs by observing the actions and behavior of others. It can be defined as a kind of social learning it can take various forms on the basis of various processes.
The given situation is an example of observational learning. Here, victor observes the CPR process performed by the instructor and tried it upon the second dummy.