The line graph displays data about the annual expenses made by a specific hotel, during a year 2009.
Overall, it is evident that expenditure for food was on the top throughout whole year, while housekeeping and maintenance costs were below that. For all three sectors, expenses were same as they were at beginning of the year as at the end of the year.
In detail, spending on food sector was 10,000 dollars in January, which declines steadly until July, after August ,which it again soar upto the same in span of four months. Initially, the cost for housekeeping was seven thousand dollars, that declined to three thousand dollar in June, but in the second half of year it had made upto the point. Maintenance sector’s expense was not much volatile, it did not fluctuate that much during year.
To sum up, it is clear that, during second and third quater of the year 2009, expenditure of a hotel was on the downside, other then that in first and last quater was same.