The line graph compares the number of enquiries made to a city’s Tourist Information Office over a six-month period in 2011, using three different methods: in person, by telephone, and by letter or email.
Overall, the proportion of requests received by people was the highest ,however by the end of period enquiry numbers is person overtook
According to the graph , there was a sharp decreased in proportion of the amount of information requests by telephone from 900 to 800 between january and february, however this proportion began to increased gradually to 1000 in March, through telephone communication no changed between march and april.Enquiries made by telephone showed a gradual increased from 1000 to 1600.The number of in-person enquiries increased significantly from 400 to 1300 between January and april, until it began to rised to under 2000 in June.
the number of Enquiries made by letter did not change between January and March, but then it began to declined significantly to under from 800 to 400 between March and may and then rhis section did bot change over the period.
