Question 496 Deck General

The correct answer is D) 72%. To determine the relative humidity given the dry bulb and wet bulb temperatures, you can use a psychrometric chart or calculate it using a formula. In this case, with a dry bulb temperature of 58°F and a wet bulb temperature of 53°F, the relative humidity is 72%. The other options are incorrect because they do not accurately represent the relative humidity based on the provided temperatures. Option A (56%) and B (61%) are too low, while option C (66%) is also lower than the correct value of 72%.