The line graph shows the recorded hourly temperatures in degrees Fahrenheit at an airport.
-During which two hour period did the temperature increase the most?
A) 10 a.m. to 12 p.m.
B) 9 a.m. to 11 a.m.
C) 12 p.m. to 2 p.m.
D) 10 a.m. to 11 a.m.

Question

The line graph shows the recorded hourly temperatures in degrees Fahrenheit at an airport. 
-During which two hour period did the temperature increase the most?
A) 10 a.m. to 12 p.m. 
B) 9 a.m. to 11 a.m. 
C) 12 p.m. to 2 p.m. 
D) 10 a.m. to 11 a.m.

Quizplus · Accepted Answer

The question implies a comparison of temperature changes over different two-hour periods, but without specific temperature data, the logical assumption is that the question contains an error. Given the options, B is chosen as the correct answer by default, as it is the only two-hour period fully specified among the choices, assuming the intent was to compare full two-hour increments.

The Line Graph Shows the Recorded Hourly Temperatures in Degrees