Aiming for 9 spring 2020 practice paper

There are 19 questions.

Please note that this mark scheme is not the one used by examiners for making scripts. It is intended more as a guide to good practice, indicating where marks are given for correct answers. It should also be noted that for many questions, there may be alternative methods of finding correct solutions that are not shown here — they will be covered in the formal mark scheme. M1 — method mark. This mark is generally given for an appropriate method in the context of the question. This mark is given for showing your working and may be awarded even if working is incorrect. P1 — process mark.

Aiming for 9 spring 2020 practice paper

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Rep 1. Unit Ii.

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There are 19 questions. Answer ALL questions. Line L crosses the y-axis at the point B. Lines L and M intersect at the point C. The ratio of the number of people living in Adley to the number of people living in Bridford is given by the ratio of the areas of the pie charts. What proportion of the total number of people living in these two towns live in Adley and are aged 0 — 19? Give your answer correct to 3 significant figures. Give your answer correct to 1 decimal place. You must show all your working. Of these people, 31 speak French 2 speak French, German and Spanish 4 speak French and Spanish but not German 7 speak German and Spanish 8 do not speak any of the languages all 10 people who speak German speak at least one other language Two of the 50 people are chosen at random.

Aiming for 9 spring 2020 practice paper

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Premier inn manchester printworks

What proportion of the total number of people living in these two towns live in Adley and are aged 0 — 19? Give your answer correct to 1 decimal place. Humatrol N Humatrol N. Is this content inappropriate? You must show all your working. This mark is given for showing your working and may be awarded even if working is incorrect. Marek takes at random two of the cards. Open navigation menu. This mark is generally given for an appropriate method in the context of the question. This mark is generally given for a correct answer following correct working. Give your answer correct to 3 significant figures.

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Carousel Next. User Settings. Marek takes at random two of the cards. The result is 7 Write down the error interval for N. Carousel Next. For Later. P1 — process mark. Is this content inappropriate? Work out the probability that the product is an even number. Is this content inappropriate? Personal Growth Documents. Academic Documents.