When the temperature equals the dew point, what is the relative humidity?

Question

A.zero
B.10%
C.50%
D.100%

Answer 1

Now wait a minute, what do you think dew point means?
It is the point where there is so much water in the air that the air can not hold any more at that temperature. That means the relative humidity is 100%

Answer 2

its been 4 years im sorry

Answer 3

thats just sad 4 years later no answers LOL

Answer 4

A its A

Answer 5

Actually its C

Answer 6

@lol said that on the day of my birthday LOL what a coincidence