Can the dew temperature be greater than the air temperature?

Question

a Yes, as the dew point temperature depends only on the humidity
b No, as this would mean that the air holds more water vapor than it can
c Yes, as the dew point temperature does not depend on the air temperature
d No, as this would mean that the air does not hold any water vapor

Answer 1

b No, as this would mean that the air holds more water vapor than it can