The coursebook provides clear explanations and practice exercises to help students master maths skills. This edition comes with a subscription to the Probability & Statistics 2 Cambridge Online Mathematics component. With all of the materials found within the coursebook, including answers, Cambridge Online Mathematics offers students the facility to demonstrate their working, as well as opportunities for self-assessment, and allows teachers to set classroom and homework exercises to individual students or classes, with the ability to track progress. The online resource requires internet access. For more information on how to use Cambridge Online Mathematics, please see inside the front cover.

Features

• Clear explanations and worked examples leading into practice exercises for students to familiarise themselves with concepts and apply them to answer questions.
• Written specifically for the syllabus for examination from 2020, giving teachers and learners confidence that the content of the syllabus is comprehensively covered.
• Clear diagrams assist with visual learning of ideas.
• Explore' feature provides opportunities for further investigation to encourage discussion and reflection upon key mathematical concepts.
• Exam-style and past-paper questions at the end of each chapter and cross-topic revision exercises to provide opportunities for assessment.

CONTENTS

• 1. Hypothesis testing
• 2. Poisson distribution
• 3. Linear combinations of random variables
• Cross-topic revision exercise 1
• 4. Continuous random variables
• 5. Sampling
• 6. Interpretation of sample data
• Cross-topic revision exercise 2
• Practice paper
• Answers
• Glossary
• Index