The line graph demostarate demostrate that the number of inquries get by the Tourist information office in one city over a six-month period in 2011.
To overview people who come in person have the lagest number at the end of six month period in June.And people who inqurie by email and letter got the lowst number in June.
First of all, number of people who come to office is the lowset number in the start of the mounth.However , it increses gradually for the first 3 month from 410 to 800 but It dramitically rises in april from 800 to 1300.At the end of the 6 month period it was at peak.
On the other hand, prople inquiry by phone got the most compare to people who come to office.From January to June the line of telephone fluacte in every month and got the second most at the last month.People who wrote letter to information center has decrease continously till the 6 month period.
