| Exam Board | Edexcel |
|---|---|
| Module | D1 (Decision Mathematics 1) |
| Year | 2018 |
| Session | June |
| Paper | Download PDF ↗ |
| Mark scheme | Download PDF ↗ |
| Topic | Combinations & Selection |
| Type | Describing or comparing sampling methods |
| Difficulty | Easy -1.8 This is a D1 (Decision Mathematics 1) question about sampling methods, which is typically a straightforward topic involving identifying or applying basic sampling techniques like systematic, stratified, or random sampling. With 11 marks total, it likely involves multiple routine parts requiring recall of definitions and simple calculations rather than complex problem-solving. D1 questions are generally more accessible than pure maths topics. |
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& 1 & I & I & I & 1 & 1 & & I & I & I & I & I & 1 & I & I & I & I & 1 & । & \\
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& \multicolumn{19}{|r|}{\multirow[b]{2}{*}{(Total 11 marks)}} & \\
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7.
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\section*{Diagram 1}
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\includegraphics[max width=\textwidth, alt={}]{6b51f3a0-0945-4254-8c63-20e1371e9e3a-28_2639_1830_121_121}
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\hfill \mbox{\textit{Edexcel D1 2018 Q20}}