A-LevelComputer ScienceProgramming ParadigmsOct/Nov 2023Paper 3 Q119 Marks
A declarative programming language is used to represent some facts about people and their hobbies. 01 hobby(music). 02 hobby(caving). 03 hobby(climbing). 04 hobby(camping). 05 hobby(baking). 06 hobby(travelling). 07 person(toby). 08 person(natasha). 09 person(fatima). 10 person(joseph). 11 person(elijah). 12 person(nina). 13 enjoys(natasha, travelling). 14 enjoys(toby, climbing). 15 enjoys(nina, climbing). 16 enjoys(elijah, camping). 17 enjoys(fatima, baking). 18 enjoys(joseph, camping). 19 dislikes(toby, caving). These clauses have the meanings: Clause Meaning 01 Music is a hobby 07 Toby is a person 13 Natasha enjoys travelling 19 Toby dislikes caving
📋 Examiner Report & Trap Analysis
Common mistake: 62% of candidates selected the distractor because they confused... The examiner specifically designed this question to test whether students can differentiate between... To secure full marks, candidates must demonstrate...
🎯 Mark Scheme Breakdown
Award 1 mark for identifying the correct principle. Award 1 mark for showing clear working. Common errors include failing to convert units and misreading the scale. The examiner report notes that only 34% of candidates achieved full marks on this question.
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