Answer all questions in the spaces provided. 1 The continuous random variable X has variance 9 The discrete random variable Y has standard deviation 2 and is independent of X Find Var(X + Y ) Circle your answer. [1 mark] 5 11 13 85 2 The random variable T has a discrete uniform distribution and tak...
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ection A Answer all questions in the spaces provided. 1 The graph of y ¼ ax2 þ bx þ c has roots x ¼ 2 and x ¼ 5 , as shown in the diagram below. O 2 5 y x State the set of values of x which satisfy ax2 þ bx þ c > 0 Tick (3) one box. [1 mark] fx : x < 2g ¨ fx : x > 5g fx ...
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Add to cartection A Answer all questions in the spaces provided. 1 The graph of y ¼ ax2 þ bx þ c has roots x ¼ 2 and x ¼ 5 , as shown in the diagram below. O 2 5 y x State the set of values of x which satisfy ax2 þ bx þ c > 0 Tick (3) one box. [1 mark] fx : x < 2g ¨ fx : x > 5g fx ...
A-level FURTHER MATHEMATICS Paper 1 Time allowed: 2 hours Materials l You must have the AQA Formulae and statistical tables booklet for A‑level Mathematics and A‑level Further Mathematics. l You should have a graphical or scientific calculator that meets the requirements of the specifica...
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Add to cartA-level FURTHER MATHEMATICS Paper 1 Time allowed: 2 hours Materials l You must have the AQA Formulae and statistical tables booklet for A‑level Mathematics and A‑level Further Mathematics. l You should have a graphical or scientific calculator that meets the requirements of the specifica...
A-level FURTHER MATHEMATICS Paper 2 Time allowed: 2 hours Materials l You must have the AQA Formulae and statistical tables booklet for A‑level Mathematics and A‑level Further Mathematics. l You should have a graphical or scientific calculator that meets the requirements of the specifica...
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Add to cartA-level FURTHER MATHEMATICS Paper 2 Time allowed: 2 hours Materials l You must have the AQA Formulae and statistical tables booklet for A‑level Mathematics and A‑level Further Mathematics. l You should have a graphical or scientific calculator that meets the requirements of the specifica...
A-level FURTHER MATHEMATICS Paper 3 Discrete Time allowed: 2 hours Materials l You must have the AQA Formulae and statistical tables booklet for A‑level Mathematics and A‑level Further Mathematics. l You should have a graphical or scientific calculator that meets the requirements of the ...
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Add to cartA-level FURTHER MATHEMATICS Paper 3 Discrete Time allowed: 2 hours Materials l You must have the AQA Formulae and statistical tables booklet for A‑level Mathematics and A‑level Further Mathematics. l You should have a graphical or scientific calculator that meets the requirements of the ...
A-level FURTHER MATHEMATICS Paper 3 Mechanics Time allowed: 2 hours Materials l You must have the AQA Formulae and statistical tables booklet for A‑level Mathematics and A‑level Further Mathematics. l You should have a graphical or scientific calculator that meets the requirements of the...
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Add to cartA-level FURTHER MATHEMATICS Paper 3 Mechanics Time allowed: 2 hours Materials l You must have the AQA Formulae and statistical tables booklet for A‑level Mathematics and A‑level Further Mathematics. l You should have a graphical or scientific calculator that meets the requirements of the...
A-level FURTHER MATHEMATICS Paper 3 Statistics Time allowed: 2 hours Materials l You must have the AQA Formulae and statistical tables booklet for A‑level Mathematics and A‑level Further Mathematics. l You should have a graphical or scientific calculator that meets the requirements of th...
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Add to cartA-level FURTHER MATHEMATICS Paper 3 Statistics Time allowed: 2 hours Materials l You must have the AQA Formulae and statistical tables booklet for A‑level Mathematics and A‑level Further Mathematics. l You should have a graphical or scientific calculator that meets the requirements of th...
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