Yes believed, just like republicans believed Ford
Let me give you a reality check. Republicans did not believe Ford because she SAID she could not remember the year it happened (sometime during the 1980s), she couldn't remember the house in which it allegedly happened; nor could she remember how she got there, why she went there or how she got home. Further she lied her ass of about her fear of flying and also lied about wanting a second front door as an additional means of escape from her master bedroom (she actually rented that space out and didn't use it as a bedroom) To top it off, the witnesses she said were there - including her best friend - testified they were not!
I can assure you that if this all Mueller's accusers have no Republican, including this one, would believe her. Conservatives (including most women) rejected Fords' story because it was obviously a fairy tale. Not all accusations are the same you know.