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Prevalence of Obesity among Boys and Girls Aged 12 to 19 Years by Ethnicity, in the United States - IELTS Task 1 Bar Chart Band 9 Sample Report

Prevalence of Obesity among Boys and Girls


You should spend about 20 minutes on this task.


The bar charts below show the prevalence of obesity among boys and girls aged 12 to 19 years by ethnicity, in the United States for the years 2004 and 2014.


Summarise the information by selecting and reporting the main features, and make comparisons where relevant.


Write at least 150 words.

Prevalence of Obesity among Boys and Girls Aged 12 to 19 Years by Ethnicity, in the United States - IELTS Task 1 Bar Chart Band 9 Sample Report

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Sample Answer 1

The bar charts illustrate the prevalence of obesity among boys and girls aged 12 to 19 years in the United States, segmented by ethnicity, in the years 2004 and 2014.


Overall, the graphs indicate a significant rise in obesity rates across all ethnic groups for both boys and girls over the decade. A particularly notable pattern is the high prevalence among Hispanic boys and Non-Hispanic black girls in 2014, marking them as the most affected demographics in their respective gender categories.


In 2004, 12% of Non-Hispanic white boys were obese, while this rate stood slightly lower at 11% among Non-Hispanic black boys. Hispanic boys, however, recorded a higher percentage of 13%. A decade later, the obesity rate for Non-Hispanic white boys climbed to 17%, and the figures for Non-Hispanic black boys reached 20%. The most considerable jump occurred among Hispanic boys, where the rate surged from 13% to 27%, the highest prevalence observed across all male groups.


Among girls, Non-Hispanic white girls had an obesity rate of 9% in 2004, which increased to 14% in 2014. Non-Hispanic black girls experienced a steeper rise, with 16% obesity in 2004 escalating to 29% in 2014. The proportion of obese Hispanic girls rose more moderately, from 12% to 17%, although the upward trend was consistent across all ethnicities.


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Sample Answer 2

The bar charts display the prevalence of obesity among boys and girls aged 12 to 19 years in the United States, categorized by ethnicity, for the years 2004 and 2014.


Overall, the data reveals an upward trend in obesity rates across both genders and all ethnic groups during the given period. Notably, Hispanic boys and Non-Hispanic black girls exhibited the highest obesity levels in 2014, highlighting them as the most affected groups.


Looking at the figures for boys, the proportion of Non-Hispanic white boys with obesity showed moderate growth from 2004 to 2014. A similar trend was observed among Non-Hispanic black boys, though the increase was more pronounced. However, the most striking shift occurred among Hispanic boys, with their obesity rate rising sharply over the decade, making them the group with the highest prevalence in 2014.


For girls, Non-Hispanic white girls experienced a noticeable rise in obesity rates, although they remained the least affected group in both years. In contrast, Non-Hispanic black girls recorded the steepest increase over the period, reaching the highest level of obesity in 2014 among all female groups. Meanwhile, the rate for Hispanic girls also increased, though to a lesser extent than that of Non-Hispanic black girls, underscoring a steady rise in obesity rates for this group.



Sample Answer 3

The bar charts illustrate the prevalence of obesity among boys and girls aged 12 to 19 years across different ethnic groups in the United States for the years 2004 and 2014.


A general overview reveals that obesity rates increased for both boys and girls over the ten-year span, with significant variations among ethnicities. Hispanic boys recorded the most substantial rise, while Non-Hispanic black girls had the highest obesity rate by 2014.


Among boys, the proportion of Non-Hispanic white boys who were obese grew moderately from 2004 to 2014. Non-Hispanic black boys experienced a noticeable increase, surpassing their 2004 levels. However, the most striking change was among Hispanic boys, who recorded the highest obesity rate by 2014, showing a dramatic upward shift over the decade.


For girls, Non-Hispanic white girls showed a moderate increase in obesity prevalence between the two years, remaining the least affected group overall. In contrast, Non-Hispanic black girls experienced the steepest rise, becoming the group with the highest obesity rate in 2014 among all female ethnicities. Additionally, Hispanic girls displayed a steady but less pronounced rise in obesity rates during the same period.


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