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Mathematics Modern Q&A - Trial Paper Collection

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SULIT 1449/28 Diagram 8 shows 4 cards labelled with letters.Rajah 8 menunjukkan 4 keping kad berlabel dengan huruf.ForExaminer’sUseG O O DDiagram 8Rajah 8Two cards are chosen at random from the box, one by one, withoutreplacement.Dua keeping kad dipilih secara rawak daripada kotak itu, satu demi satu,tanpa dikembalikan.(a)List the sample space ,Senaraikan ruang sampel.(b)Find the probability thatCarikan kebarangkalian bahawa(i) At least one card chosen is labelled G.(ii)Answer / Jawapan:(a)Sekurang-kurangnya satu kad yang dipilih berlabel G.Both cards chosen are labelled with same letter.Kedua-dua kad yang dipilih berlabel dengan huruf yang sama.[ 5 marks][5 markah](b)(i)(ii)1449/2 11Lihat halaman sebelahSULIT

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