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Edexcel IGCSE Math A Higher 6.3 G Probabilities From Previously Collected Data Questions

Practise data-probability questions by taking the relevant frequency from the table and dividing by the total number observed.

Syllabus
First assessment 2018
Course
Math A 4MA1
Level
Higher

Exam points

  • Estimate probability from collected data by using frequency divided by total.
  • Use a table or grouped data set to find the relevant event count first.
  • Interpret the result in the context, such as rewards, parcels or sports participation.

Edexcel IGCSE Math A Higher 6.3 G Probabilities From Previously Collected Data Questions question 1

[Maximum number: 2]

The table shows information about the weights, in kilograms, of 40 babies.

Table for Question Edexcel IGCSE Math A Higher 6.3 G Probabilities From Previously Collected Data Questions question 1 — Edexcel IGCSE Math A Higher

Find the probability that this baby has a weight of more than 5 kg .

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