Marta Believes That Her Husband Has Been Replaced by a Space

Marta believes that her husband has been replaced by a space alien, while Tanya believes against all evidence that her husband is unfaithful. Marta would most likely be diagnosed with

A) schizophrenia, while Tanya would have a delusional disorder.
B) multiple personalities, while Tanya would have schizophrenia.
C) delusional disorder, while Tanya would have a conversion disorder.
D) a conversion disorder, while Tanya would have multiple personalities.