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Using the data from Extract A, calculate, to 2 decimal places, the difference in percentage growth in 2010 to 2011 and in 2019 to 2020 - Edexcel - A-Level Business - Question 1 - 2019 - Paper 1

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Using the data from Extract A, calculate, to 2 decimal places, the difference in percentage growth in 2010 to 2011 and in 2019 to 2020. You are advised to show your ... show full transcript

Worked Solution & Example Answer:Using the data from Extract A, calculate, to 2 decimal places, the difference in percentage growth in 2010 to 2011 and in 2019 to 2020 - Edexcel - A-Level Business - Question 1 - 2019 - Paper 1

Step 1

Market growth from 2019 to 2020

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Answer

To find the market growth from 2019 to 2020, we can calculate it as follows:

Market Growth=Subscribers in 2020Subscribers in 2019\text{Market Growth} = \text{Subscribers in 2020} - \text{Subscribers in 2019}

Subscribers in 2020 = 221.5 million Subscribers in 2019 = 204.5 million

Thus,

Market Growth=221.5204.5=17 million\text{Market Growth} = 221.5 - 204.5 = 17 \text{ million}

Step 2

Calculate percentage change from 2019 to 2020

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Answer

The percentage change can be calculated using the formula:

Percentage Change=IncreaseOriginal Value×100\text{Percentage Change} = \frac{\text{Increase}}{\text{Original Value}} \times 100

Here, the original value is 204.5 million:

Percentage Change=17204.5×1008.31%\text{Percentage Change} = \frac{17}{204.5} \times 100 \approx 8.31\%

Step 3

Difference in growth between 2010-2011 and 2019-2020

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Answer

We know from the data that the percentage growth from 2010 to 2011 is 62.34%. Thus, the difference in growth can be calculated as:

Difference=62.34%8.31%54.03%\text{Difference} = 62.34\% - 8.31\% \approx 54.03\%

This indicates a significant decline in percentage growth from 2010-2011 to 2019-2020.

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