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Question 68

Marine Pollution Data

Year	East Coast Basin (thousand tonnes)	West Coast Basin (thousand tonnes)
2020	645	412
2023	718	495

Using the table above, calculate the percentage increase in plastic waste generation in the West Coast Basin between 2020 and 2023.

You must show your working. Give your answer to two decimal places.

[2]

Markscheme

Numerical and statistical skills Questions

GCSE
Geography
Numerical and statistical skills

87 exam-style questions on OCR A GCSE Geography Numerical and statistical skills. Each one has a worked solution and a mark scheme showing where the marks go.

Numerical and statistical skills

Question bank

Numerical and statistical skills

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Question 68

Marine Pollution Data

Year	East Coast Basin (thousand tonnes)	West Coast Basin (thousand tonnes)
2020	645	412
2023	718	495

Using the table above, calculate the percentage increase in plastic waste generation in the West Coast Basin between 2020 and 2023.

You must show your working. Give your answer to two decimal places.

[2]

Markscheme

Numerical and statistical skills Questions

GCSE
Geography
Numerical and statistical skills

87 exam-style questions on OCR A GCSE Geography Numerical and statistical skills. Each one has a worked solution and a mark scheme showing where the marks go.