Jawaban:

The figure presents data on smoking habits among the UK population by age. The information shows that the percentage of individuals who never smoke increases as age increases. For example, among 16-24 year-olds, only 10% never smoke, while among those aged 65-74, this figure rises to 50%. Additionally, the percentage of heavy smokers also decreases with age. Among 16-24 year-olds, 16% are heavy smokers, while this figure drops to just 3% among those aged 65-74. On the other hand, the percentage of ex-smokers increases as age increases. For example, among 16-24 year-olds, only 3% are ex-smokers, while among those aged 65-74, this figure rises to 20%. The percentage of light smokers is relatively consistent across age groups, ranging from 20% to 30%. Overall, the data suggests that as individuals age, they are more likely to quit smoking and less likely to be heavy smokers.