The charts below give information about the price of tickets on one airline between Sydney and Melbourne, Australia, over a two-week period in 2013.

The given bar graphs show data for the cost of airline tickets for flights between Sydney and Melbourne in both directions over two weeks in 2013.

Overall

, flights in both directions generally displayed patterns that are similar to one another, with higher prices from Friday through

Monday

.

Week

2 flight prices were either significantly reduced from

week

1 or remained identical. In

week

1, airfares from Sydney to Melbourne began at $80 on

Monday

and remained under $40 for the following three days before rising to $75, $70, and $50, respectively, on Friday, Saturday, and Sunday. The costs remained the same during the second

week

, with the notable exception of a drop on

Monday

to $50. The trend was similar for flights from Melbourne to Sydney, with the most expensive flight being on Friday at $80 (

week

1)

while

the lowest rate was at 35$ on Tuesday, Wednesday, and Thursday (

week

Fix the agreement mistake

weeks

show examples

1 and 2).

Finally

, there were declines of 10 to 20$ across Saturday, Sunday, and

Monday

in the second

week

.