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3.3 The Inverse Normal Distribution Function

3.3 The Inverse Normal Distribution Function

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Question 3

The daily amount of water consumed by a species of plant is normally distributed with a mean of 250 ml and a standard deviation of 40 ml.

Find the daily water consumption value that is not exceeded by 95% of the plants. Give your answer to the nearest ml.

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Markscheme

3.3 The Inverse Normal Distribution Function Questions

  1. A Level
  2. /Maths
  3. /3.3 The Inverse Normal Distribution Function

21 exam-style questions on Edexcel A Level Maths 3.3 The Inverse Normal Distribution Function. Each one has a worked solution and a mark scheme showing where the marks go.

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