The 747-400 is the second-most recent version of the Boeing 747 aircraft family, having been superseded by the more economical and advanced Boeing 747-8.Following its introduction in 1969, the Boeing 747 became a major success with airlines and the flying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.
What is a good GED test score? A: A good GED test score indicating college readiness is 170 points for each of the four main content areas. A passing score for GED testing is achieved when at least 150 points are earned in each test content area. Continue Reading.