The 747-400 is the second-most recent version of the Boeing 747 aircraft family, having been superseded by the more economical and advanced Boeing 747-8.Following its introduction in 1969, the Boeing 747 became a major success with airlines and the flying public.he 747-400 is equipped with a two-crew glass cockpit, which dispenses with the need for a flight engineer, along with more fuel-efficient engines, an optional fuel tank in the horizontal stabilizer, and revised fuselage/wing fairings.
Overall scores of 70% or over for a dressage test are considered very good, scores of 60-70% are considered good and if a horse and rider are consistently scoring 60%+ at any level of dressage competition this indicates that horse and rider are ready to move onto the next level.
Worldwide Averages By Field of Study*. *Official ETS figures. So, What is a Good GRE Score?. As you can see, anything at least 1 standard deviation above the average is a solid score, and anything at least 2 standard deviations above the average is an exceptional score.