Band 8+: The bar chart below shows the results of a survey conducted by a personnel department at a major company. The survey was carried out on two groups of workers: those aged from 18-30 and those aged 45-60, and shows factors affecting their work performance.

The supplied bar graph compares various factors that influence the work performance of two different age groups.

According to the survey presented in the bar chart, both age groups, 18-30 and 45-60, experience similar effects of team spirit on work performance, both registering just over 60%. However, the opportunity for personal development significantly benefits the younger age group, with approximately 90% of them citing it as influential—more than double the impact on the older age group.

A similar trend can be observed regarding the importance of a relaxing environment. This factor affects over 80% of workers aged 18-30, whereas only about 30% of those aged 45-60 report the same level of influence. Additionally, job security impacts around 45% of younger workers’ performance, compared to just over 20% of older workers.The sole factor where older workers (45-60 years) are more influenced than their younger counterparts is ‘respect from colleagues,’ affecting about 50% of the older age group in contrast to approximately 40% for those aged 18-30. Promotional prospects are also crucial for motivating younger employees, with 80% of them recognizing its importance compared to nearly 45% of older workers.

For the younger age group, job satisfaction, work environment, and salary significantly impact their performance, affecting approximately 50%, 30%, and 75% respectively. In contrast, the older age group reports influences of about 45%, 30%, and 70% in the same categories.

In conclusion, workers’ job performance is greatly influenced by opportunities for personal development, team spirit, promotional prospects, job satisfaction, and salary.