Problem-solving practice 2 (AQA GCSE Maths): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
When comparing two data groups, what two things must you calculate?
When comparing two data groups, what two things must you calculate?
Averages & measures of spread
What is the key strategy for data comparison?
What is the key strategy for data comparison?
Calculate statistics first, then compare
How should you write conclusions when comparing data?
How should you write conclusions when comparing data?
Complete sentences stating differences
What do scatter graphs help you identify?
What do scatter graphs help you identify?
Relationships & make predictions
What is the key skill for using scatter graphs?
What is the key skill for using scatter graphs?
Drawing & using line of best fit
How should you give answers when reading from graphs?
How should you give answers when reading from graphs?
To the nearest small square
Why read graph values to the nearest small square?
Why read graph values to the nearest small square?
Shows understanding of limitations
What are the two main approaches for probability problems?
What are the two main approaches for probability problems?
List outcomes or use independent events
In Amy's card example (A: 1,2,3 and B: 4,5), how many possible outcomes exist?
In Amy's card example (A: 1,2,3 and B: 4,5), how many possible outcomes exist?
6
What should you always do before calculating probability?
What should you always do before calculating probability?
Identify all possible outcomes