A hygrothermograph is used by the weather services to record temperature and relative humidity (see figure labeled "Hygrothermograph"). The lower part of the graph is used to measure relative humidity from 0% to 100%. The upper part of the graph is used to measure temperature from 10° F to 110° F. What is the relative humidity at 2:00 p.m.? Use the data in the figure to answer this question.
A) 75 %
B) 59 %
C) 69 %
D) 80 %
E) 64 %

Question

A hygrothermograph is used by the weather services to record temperature and relative humidity (see figure labeled "Hygrothermograph"). The lower part of the graph is used to measure relative humidity from 0% to 100%. The upper part of the graph is used to measure temperature from 10° F to 110° F. What is the relative humidity at 2:00 p.m.? Use the data in the figure to answer this question.
A) 75 % 
B) 59 % 
C) 69 % 
D) 80 % 
E) 64 %

Quizplus · Accepted Answer

At 2:00 p.m., the temperature is approximately 88°F, and the corresponding point on the graph intersects with a relative humidity of approximately 69%. Therefore, the relative humidity at 2:00 p.m. is 69%.

A Hygrothermograph Is Used by the Weather Services to Record