Track progress on creating solutions for all problems
212 of 299 problems have solutions (71%)
| Section | Problems | Problems with Solutions | Completion | Actions |
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| Quadratics & Inequalities | 23 | 15 |
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| Curve Sketching | 24 | 20 |
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| Polynomials | 24 | 20 |
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| Binomial Theorem (positive integer n) | 8 | 7 |
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| Functions (Transformations and Inverses) | 2 | 2 |
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| Partial Fractions | 2 | 2 |
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| Generalised Binomial Theorem | 14 | 13 |
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| Complex Numbers (L8th) | 33 | 19 |
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| Combinatorics | 7 | 6 |
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| Probability Definitions | 10 | 6 |
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| Tree Diagrams | 14 | 10 |
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| Principle of Inclusion/Exclusion | 3 | 3 |
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| Independent Events | 7 | 4 |
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| Conditional Probability | 29 | 12 |
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| Discrete Probability Distributions | 12 | 8 |
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| Uniform Distribution | 6 | 5 |
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| Binomial Distribution | 4 | 4 |
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| Geometric Distribution | 14 | 10 |
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| Hypergeometric Distribution | 7 | 5 |
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| Negative Binomial Distribution | 5 | 5 |
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| Modelling and Hypothesis Testing | 3 | 2 |
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| Continuous Probability Distributions and Random Variables | 12 | 9 |
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| Continuous Uniform Random Variables | 6 | 5 |
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| Geometric Probability | 14 | 6 |
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| Normal Distribution | 7 | 5 |
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| Approximating Binomial to Normal Distribution | 7 | 7 |
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| Solving equations numerically | 2 | 2 |
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| Problem | Year/Paper | Section | Actions |
|---|---|---|---|
| 1987 Paper 2 Q15 | 1987 Paper 2 | LFM Stats And Pure - Geometric Probability | Add Solution |
| 1990 Paper 2 Q16 | 1990 Paper 2 | LFM Stats And Pure - Conditional Probability | Add Solution |
| 1991 Paper 1 Q14 | 1991 Paper 1 | LFM Stats And Pure - Probability Definitions | Add Solution |
| 1991 Paper 2 Q15 | 1991 Paper 2 | LFM Stats And Pure - Uniform Distribution | Add Solution |
| 1993 Paper 1 Q1 | 1993 Paper 1 | LFM Stats And Pure - Combinatorics | Add Solution |
| 1993 Paper 1 Q5 | 1993 Paper 1 | LFM Stats And Pure - Complex Numbers (L8th) | Add Solution |
| 1993 Paper 1 Q6 | 1993 Paper 1 | LFM Stats And Pure - Curve Sketching | Add Solution |
| 1993 Paper 1 Q7 | 1993 Paper 1 | LFM Stats And Pure - Curve Sketching | Add Solution |
| 1993 Paper 1 Q14 | 1993 Paper 1 | LFM Stats And Pure - Continuous Probability Distributions and Random Variables | Add Solution |
| 1993 Paper 1 Q15 | 1993 Paper 1 | LFM Stats And Pure - Conditional Probability | Add Solution |
Chart shows cumulative solution progress over time, using the updated_at timestamp for problems with solutions.