If you notice the ranking is not consecutive with the use of the RANK function; that is because the RANK function ranks records of the result-set sequentially starting from 1. When it finds a tie it assigns the same rank to the all the records in the tie, but still keeps incrementing the record counter so the next record will get a new rank which would be (previous rank + no of records in the current tie + 1) .
not plausible; not having the appearance of truth or credibility: an implausible alibi. Origin of implausible. 1595-1605.
1. inaudible-impossible to hear; imperceptible by the ear; an inaudible conversation. unhearable. imperceptible, unperceivable-impossible or difficult to perceive by the mind or senses; an imperceptible drop in temperature; an imperceptible nod; color is unperceivable to the touch.naudible the creaking joints of her stiffened knees, as she knelt down by the bedside.