Aqa as computer science - Study guides, Class notes & Summaries

AQA A-level COMPUTER SCIENCE 7517/2 Paper 2 Version: 1.0 Final *JUN* IB/G/Jun23/E7 7517/2 For Examiner’s Use Question Mark 1 2 3 4 5 6 7 8 9 10 11 12 TOTAL Monday 19 June 2023 Morning Time allowed: 2 hours 30 minutes Materials For this paper you must have: • a calculator. Instructions • Use black ink or black ball-point pen. • Fill in the boxes at the top of this page. • Answer all questions. • You must answer the questions in the spaces provided. Do no...

AQA AS level COMPUTER SCIENCE paper 1 mark-scheme June 2023

AQA AS COMPUTER SCIENCE Paper 1 7516-1-QP-Computer Science-AS-14May24

This is AQA AS COMPUTER SCIENCE PAPER 2 MARK SCHEME 2023{7516/2} genuine and reliable for best scores

2 Answer all questions in the spaces provided. 0 1 . 1 Shade in one lozenge to indicate which of the following values is an irrational number. [1 mark] A 3 B √42 C 73 D –19 0 1 . 2 Shade in one lozenge to indicate which of the following values is a natural number. Do not write outside the box A [1 mark] 3 4 B √2 C 73 D –19 0 1 . 3Define the set of real numbers. [1 mark] *02* IB/G/Jun23/7516/2 3 0 1 . 4 Shade in one lozenge to indicate which of the following symb...

This paper contains 100% AQA AS Computer Science Paper 2 - Question Paper 2023 Exam done on : Monday 22 May 2023 Afternoon 0 1 . 1 Shade in one lozenge to indicate which of the following values is an irrational number. 0 1 . 2 Shade in one lozenge to indicate which of the following values is a natural number 0 1 . 3 Define the set of real numbers. 0 1 . 5 What is meant by the term ordinal number?

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This is the official question paper

Aqa As Computer Science Paper 2 Latest Update Study Set N Natural numbers, positive whole numbers and zero. Set Z Integers, positive and negative Set Q Quotients, Rational numbers, can be expressed as a ratio between two integer Irrational numbers Cannot be expressed as a ratio between 2 numbers, root 2, pi Real numbers Set of irrational numbers, Q, Z, N Ordinal numbers Integers used to describe numerical position of objects. First, second, third Counting and measuring Natural num...

AQA AS COMPUTER SCIENCE Paper 2 7516-2-QP-Computer Science-AS-21May24