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Band 7+: The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

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Image for topic: The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

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The image depicts pie charts showing the global market share percentages of three computer operating systems labeled OS 1, OS 2, OS 3, and Others for the years 2012-2015; in 2012, OS 1 held 48%, OS 2 had 32%, OS 3 was at 5%, Others comprised 20%; in 2013, OS 1 captured 36%, OS 2 reached 37%, OS 3 accounted for 17%, Others made up 10%; in 2014, OS 1 controlled 47%, OS 2 covered 23%, OS 3 totaled 18%, Others took 12%; finally, in 2015, OS 1 increased to 52%, OS 2 had 15%, OS 3 realized 18%, Others stood at 15%.

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The charts present information regarding the percentage of three computer operating systems (OS) in comparison with other systems between 2012 and 2015.

Overall, the global market share of OS 1 experienced a marked increase, rising from 20% in 2012 and peaking at 52% in 2015. The proportion of OS 2 exhibited a static mark at 17% before seeing a modest rise to 18% in 2014 and 2015. The global market share of OS 3 displayed a slight fluctuation, starting from 15% in 2012 and then falling to 10% in 2013, bouncing back to 15% in 2015.

The other systems experienced a significant decrease, falling from 48% in 2012 to 15% in 2015, which indicates that more and more people are inclined to use the other three systems.

In summary, OS 1 was the most popular computer operating system, experiencing an upward trajectory during the period. Followed OS 1 is OS 2. Conversely, OS 3 remains constant after some fluctuation.

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Overall Band Score

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Vocabulary Complexity:
B1 - Intermediate
Using more sophisticated words could be beneficial.

Grammar Mistakes: N/A

Vocabulary Repetition:

systems: 3

other: 3

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Task Response

The report provides a good overview of the main trends. However, some of the data is inaccurate, and the analysis could be more precise and detailed.

Coherence & Cohesion

The report is well-organized and easy to follow. The paragraphs are logically structured, and the information flows smoothly. Minor improvements in the linking of ideas could enhance the overall coherence.

Lexical Resource

The report uses a range of vocabulary appropriate to the task. While the language is generally accurate, more precise and sophisticated vocabulary could be used to enhance the description of trends and comparisons.

Grammatical Range & Accuracy

The grammar is mostly accurate, but there are a few minor errors that detract from the overall fluency. Improving grammatical accuracy will enhance the overall quality of the report.

Answers On The Same Topic:

The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

The provided pie charts compare the international market of three computer operating system to others between 2012 and 2015 In general, it can be seen from the diagrams that the figure of OS 1 were the highest with the exception in 2012. Moreover, the percentage of other types of systems reduced significantly in 4-year period. […]

Band 4+

The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

The pie charts show the share of the global market of three computer operating systems compared to other systems from 2012 to2015. Overall, the proportion in 2013, 2014 and 2015 is higher at operating system one , than at 2012 year , 2012 shares most in other types of operating systems. Also, operating system two […]

Band 4+

The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

The pie charts below depict the worldwide market share of three computer operating systems from 2012 to 2015. Overall, OS 1 held the largest market share throughout the years, while OS 3 secured the least share compared to other contestants. Moreover, OS 2’s market share remained stable over 4 years period. First of all, the […]

Band 5+

The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

The pie charts illustrate the international market share of three computer operating systems between 2012 and 2015. Overall, other systems accounted for the largest proportion in 2012, but their contributions decreased throughout the period. Meanwhile, operating system 1 had its share increased substantially, becoming the dominant contributor to the global market in 2015. In addition, […]

Band 8+

The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

The pie charts compared the global market proportion of three different operating systems with others between 2012 and 2015. Overall, it is clear to see that the percentage of OS1 increased remarkably and became the dominant system by 2015, while the figures of OS2 and OS3 remained relatively stable. In addition, the share of alternative […]

Band 8+

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Band 7+: The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

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Overall Band Score

Task Response

Coherence & Cohesion

Lexical Resource

Grammatical Range & Accuracy

Answers On The Same Topic:

The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

The charts below illustrate the global market share of three computer operating systems (OS) compared to other systems from 2012 to 2015. Provide an overview of the information by identifying and describing the key details, and include comparisons where appropriate.

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