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ASHA 777 [7]
3 years ago
14

Results from a research study suggest that a stop-smoking program is very successful. However, the participants who volunteered

for the study were all highly motivated to quit smoking and the researcher is concerned that the same results may not be obtained for smokers who are not as motivated. This study has a problem with
a. internal validity.
b. external validity.
c. experimental validity.
d. validity of measurement.
Social Studies
1 answer:
yulyashka [42]3 years ago
3 0

Answer:

B. External validity

Explanation:

External validity- It refers to the extent through which a conclusion made from the research study can be generalized to the person outside the study.

Generalization is of three types: environmental, temporal, and population.

Threats to external validity:

1. History effects & maturation.

2. Selection biases.

3. Constructs, confounding, and methods.

4. The 'experimental world' versus the 'real world'.

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_____ occurs when an individual relates new information to something he/she already has stored in memory.
Semenov [28]

Answer:

Elaborative rehearsal                                                                                                                                    

Explanation:

Elaborative rehearsal: In psychology, the term elaborative rehearsal is defined as a phenomenon that is responsible for encoding particular information into an individual's long-term memory with the help of brain-processing that information in depth.

It helps an individual to make an association or connection between a piece of information that he or she is trying to learn and the formerly present information in his or her memory.

It encompasses deep semantic processing of a piece of information yet to be remembered that leads to the development of durable memories and it is considered as more effective as compared to maintenance rehearsal.

In the question above, the given statement signifies the importance of elaborative rehearsal.

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Answer:

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