Designing investigations (AQA GCSE Statistics): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is a key factor in designing investigations?
What is a key factor in designing investigations?
Time and budget constraints
Why conduct a pilot survey?
Why conduct a pilot survey?
To test response rates
What should be maintained during data collection?
What should be maintained during data collection?
Confidentiality
How do you calculate required surveys?
How do you calculate required surveys?
Responses needed ÷ response rate
What is a potential issue with local data collection?
What is a potential issue with local data collection?
Bias introduction
What is essential for ethical data collection?
What is essential for ethical data collection?
Participant consent
What is the first step in determining sample size for a survey?
What is the first step in determining sample size for a survey?
Define the target population
What is a disadvantage of interviews?
What is a disadvantage of interviews?
Participant discomfort
What should you do if sensitive topics arise?
What should you do if sensitive topics arise?
Choose data collection method carefully
What is the purpose of maintaining confidentiality?
What is the purpose of maintaining confidentiality?
Protect participant rights