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Data recording, analysis and presentation

Data recording, analysis and presentation

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Question 290

A developmental psychologist is investigating whether a new early-intervention reading program significantly improves phonological awareness in toddlers. To minimise the risk of a Type I error, the researcher sets a strict significance level at the 0.5% level of probability. Which of the following indicates that the finding is statistically significant at this level?

A

p<0.0005p < 0.0005p<0.0005

B

p<0.005p < 0.005p<0.005

C

p<0.05p < 0.05p<0.05

D

p<0.5p < 0.5p<0.5

Markscheme

Data recording, analysis and presentation Questions

  1. A Level
  2. /Psychology
  3. /Data recording, analysis and presentation

513 exam-style questions on OCR A Level Psychology Data recording, analysis and presentation. Each one has a worked solution and a mark scheme showing where the marks go.

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