Tracing paper may be … The GCSE New Content pages are updated regularly, note all the further resources at the end of that page, including from the wonderful Just Maths, GCSE questions by topic. 2. Understand and use the vocabulary of probability and the probability scale. Compute the probability of randomly guessing the answers and getting exactly 9 questions correct. Challenging GCSE probability questions? GCSE QUESTIONS. Use Quizlet for AQA GCSE Mathematics to learn about everything from fractions to sequences. Mathematics exam-style questions typical of A-Level, IB, GCSE(9-1) and other standardised tests. The probability that he wins at Darts is 0.3 The probability that he wins at Pool is 0.4 (a) Complete the probability tree diagram. Here is the Transum version of this now famous Maths exam question: Hannah has 6 orange sweets and some yellow sweets. Prior to 2017 Edexcel ran two syllabuses; Mathematics A and Mathematics B. Discover curriculum-aligned practice question sets for the entire AQA Mathematics curriculum below. To find the total probability we multiply these individual probabilities together, resulting in:. For example: For two events A and B, p (A and B) = p (A) x p (B) For example, the probability of rolling a 6 on a dice and getting Heads on the toss of a coin is: An important condition The events must be independent. PAPER 2 NUMBERS 2016-2017 PPQs – Numbers QP 2016-2017 PPQs – Numbers MS ALGEBRA+SEQUENCES 2016-2017 PPQs – Algebra QP 2016-2017 PPQs – Algebra MS MENSURATION 2016-2017 PPQs … Conditional Probability: GCSE Questions. On the day after one GCSE paper Twitter and the media were buzzing with comments about a particular question about Hannah's sweets. Probability | Mathematics, Learning and Technology February 14, 2016 at 9:41 am Example 4. The two events are independent. The probability of an event not happening is 1 minus the probability of the event happening. The probability that they will catch the ferry is 0.9. The probability that they will catch the ferry is 0.8. Find your group chat here >> start new discussion reply. The probability of something not happening is 1 minus the probability that it will happen. Amy is going to play one game of snooker and one game of billiards. Rolling an unbiased dice. With Venn diagrams and much more, all of the new questions types can be found here. Probability of Combined Events: Worksheets with Answers Whether you want a homework, some cover work, or a lovely bit of extra practise, this is the place for you. Discover curriculum-aligned exam question sets for the entire AQA Mathematics curriculum below. ... Probability Practice Questions. The probability that she will win the game of snooker is 4 3 The probability that she will win the game of billiards is 3 1 Complete the probability … 1. GCSE Exam Questions on Higher Probability Probability Tree (Grade A) 1. PROBABILITY TREES > REVISION > GCSE QUESTIONS. Find the probability of obtaining a … GCSE Maths Probability Question (Grade 9) Neville + by | May 3, 2017 | Uncategorized Hi there, I uploaded this lesson to YouTube as I thought this GCSE Maths questions was really challenging. ... due to the overlap of C/D questions, some material may have been tagged as appropriate for both Foundation and Higher tier. Overall, she has \(n\) sweets. Self marking questions ranging from A* to G grade. Edexcel GCSE Mathematics (Linear) – 1MA0 PROBABILITY & TREE DIAGRAMS Materials required for examination Items included with question papers Ruler graduated in centimetres and Nil millimetres, protractor, compasses, pen, HB pencil, eraser. E = {2,4,6} We now use the formula of the classical probability.