Questions: In the diagram, one graph represents the average monthly temperature in region A for a certain year. The other graph represents the average monthly temperature in region B for a certain year. Approximately how much greater was the range of average monthly temperatures in Region A than the range of average monthly temperatures in Region B?

Solution Steps

The highest average monthly temperature for Region A is approximately 32°C (in July). The lowest average monthly temperature for Region A is approximately 22°C (in January, February, and March). The range of temperatures for Region A is 32 - 22 = 10°C.

The highest average monthly temperature for Region B is approximately 29°C (in June and July). The lowest average monthly temperature for Region B is approximately 14°C (in January). The range of temperatures for Region B is 29 - 14 = 15°C.

The range of average monthly temperatures in Region B is 15°C. The range of average monthly temperatures in Region A is 10°C. The difference in the ranges is 15 - 10 = 5°C.

Final Answer