Exam-style question
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Which approach would avoid a generic answer on Data handling and analysis? (4).
- A.Use precise psychological terminology and connect each point to standard deviation, because unsupported opinion would not meet the objective.
- B.List several topic words but do not explain what the evidence shows or why the judgement follows.
- C.Only memorise the title Data handling and analysis without using evidence, AO terminology or evaluation.
- D.Treat correlation, experiment, explanation and treatment as identical forms of psychological reasoning.
Model answer
What a good answer should say
- The correct answer is Use precise psychological terminology and connect each point to standard deviation, because unsupported opinion would not meet the objective..
Explanation
Why this works
The correct option is Use precise psychological terminology and connect each point to standard deviation, because unsupported opinion would not meet the objective. because Calculate and interpret measures of dispersion, including range and standard deviation.
requires precise Psychology terminology, AO1 knowledge and AO3 evaluation supported by study, method, treatment or data evidence. If a scenario is provided, apply the idea to that context before judging the evidence.
For statistics objectives, name the statistic, test, probability, significance level or decision rule so the conclusion follows from the data.
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