Javier Sotomayor Sanabria (] ; born October 13, 1967) is a Cuban former track and field athlete, who specialized in the high jump and is the current world record holder. The 1992 Olympic champion, he was the dominant high jumper of the 1990s; his personal best of 2.45 m (8 ft floor(((2.45)*3.28084)−(floor((2.45)*3.28084)) *12) in) makes him the only person ever to have cleared eight feet.
Can we infer the following?
in the 1990s the previous record was 2 inches shorter than his jump

Available choices:
A). Yes;
B). It's impossible to say;
C). No;
The answer is:
B).