E6K+line+graph+description+Clark

**The graph can be divided into three similar periods, to undergo a dramatic growth following by a considerably plummeted. The sales volume of ticket started with 10,000 dollars and after rise and fall, it increased by 30,000 dollars. More specific, the first top of ticket sales is approximately 35,000 dollars whilst the last one almost doubled to 70,000 dollars.** **These trends could be due to some factors. The possible reason for (art.) marked ascent (pl) was related to students’ schedule. More students booked tickets when approaching big holidays, normally one month early. Obviously, the longer (art.) holiday is, the more students would like to travel. On the other hand, the descent in ticket sales is probably caused by price. It is more expensive to purchase tickets just in days before holidays.** **In a word, two main factors, schedule and price, attribute to the undulation in ticket sales at student travel. Agencies should provide more suitable plans for students.**
 * The line graph below demonstrates ticket sales in Student Travel in 2007. The overall trend fluctuated up and down from January to December before it remained constant during the Christmas . **