Multiple Choice
The heat index tells you how hot it feels as a result of the combination of temperature and humidity. The figure below gives a contour diagram for the heat index as a function of temperature and humidity. Heat exhaustion is likely to occur when the heat index is 105 or higher. If the temperature is about 95
, at about what humidity level does heat exhaustion become likely?
A) 39%
B) 43%
C) 47%
D) 51%
Correct Answer:

Verified
Correct Answer:
Verified
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