Ill. The line graph below shows a day's temperature readings taken every two hours. On the horizontal axis, you can see the different hours the temperature was taken, and on the vertical axis, you can see the scale used.
Temperature Readings in Manila on Dec. 24
Temperature in Degrees Celsius
Time of Day
Using the data given, answer the following questions:
For Nos. 11 – 13
What is the temperature at
11. 2: 00 P. M.
12. 8: 00 P. M.
13. 10: 00 P. M.
14. At what time of the day was it coldest?
15. At what time of the day was it hottest?
16. How many degrees did the temperature rise between 2: 00 A. M. and 2: 00 P. M.?
17. What was the difference between the hottest temperature and the coldest temperature?
18. By how many degrees did the temperature fall from 2: 00 P. M. to 10: 00 P. M.?
19. At what two different hours of the afternoon was the temperature the same?
20. What was the temperature at 3: 00 P. M.?