The temperature range on a given day is the difference between the daily high and the daily low temperatures. On the graph shown, which day has the greatest temperature range?
(A) Monday
(B) Tuesday
(C) Wednesday
(D) Thursday
(E) Friday

![](https://cdn.mathpix.com/cropped/2024_04_20_46ead6524a8d61e21c51g-077.jpg?height=491&width=515&top_left_y=416&top_left_x=1206)
On each day, the temperature range is the difference between the daily high and daily low temperatures.

On Monday, the range is $6-(-4)=10$ degrees Celsius.

On Tuesday, the range is $3-(-6)=9$ degrees Celsius.

On Wednesday, the range is $4-(-2)=6$ degrees Celsius.

On Thursday, the range is $4-(-5)=9$ degrees Celsius.

On Friday, the range is $8-0=8$ degrees Celsius.

The day with the greatest range is Monday.

ANSWER: (A)