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Data handling and analysis

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Question 60

In a study on communication skills, two groups of participants were asked to deliver a 5-minute presentation to a panel of judges, who marked their performance out of a maximum score of 50.

Table 1 shows the self-estimated scores of the participants before they gave their presentation, and Table 2 shows their actual scores awarded by the panel of judges.

Table 1: Median estimated presentation scores

GroupMedian estimated presentation score
Active Content Creators45
Offline Professionals28

Table 2: Median actual presentation scores

GroupMedian actual presentation score
Active Content Creators36
Offline Professionals36

Taking the results from both parts of the study, what can the researcher now conclude?

[3]

Data handling and analysis Questions

  1. A Level
  2. /Psychology
  3. /Data handling and analysis

Practise AQA A Level Psychology Data handling and analysis with exam-style questions for A Level Psychology. 263 questions, matched to the AQA A Level Psychology (7182) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

Question bank