The line graph illustrates the sales of three different types of magazines categoried by fashion, music and sports in a specific region over a 5-week period.
Overall, the sales of all magazines witnessed an upward trend, with sporting news recording the most dramatic change to top the chart after five years. It is also worth noting that, fashionable magazines registered a slight increase despite its decline, while the figure for music experienced a gradual rise over the period.
In week 1, sporting magazines costed the highest sales among three categories, which accounted for around 78$ millions, followed by music news at approximately 45$ millions and fashion news at roughly 38$ millions. In the following weeks, the figure for sports rose sharply to 110$ millions in week 3 before experiencing a small dip in week 4 and recovering again to rank the most dominant sales, costing to 120$ millions, in the final week. In contrast, the sales of music magazines witnessed a small increase in week 2 prior to consistently rising to 80$ millions and recored the second-highest sales.
In terms of fashion magazines, the sales declined significantly after two weeks, which dropped from 38$ millions to 20$ millions in week 3. Subsequently, this figure constantly grew to 60$ millions in week 5 and still remained the lowest figure over the period.