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Probability
Quick questions on Relative frequency and expected outcomes: experimental probability and predictions - Edexcel GCSE Maths
2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
A coin is flipped times and lands heads times. Work out the relative frequency of heads. [2 marks]
What is q2?Show answer
The probability a train is late is . Over journeys, how many are expected to be late? [2 marks]
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