Administrative Assistant: Salary Details. Administrative assistants earned a median salary of $33,240 in 2014, according to the BLS. The best-paid made approximately $50,320 a year, while the lowest-paid made about $20,570. The Postal Service and Monetary Authorities-Central Bank are among the employers that compensate administrative assistants the best.
In some schools, primarily public high schools, weighted-grade systems give students a numerical advantage for grades earned in higher-level courses or more challenging learning experiences, such as honors courses, Advanced Placement courses, or International Baccalaureate courses.
Stockbyte/Stockbyte/Getty Images. The weighted average is the mean of a set of numbers in which some numbers are worth more, or carry more weight, than others. Knowing how to calculate weighted average is beneficial when calculating grades, since different assignments, exams and quizzes often carry different weights.tockbyte/Stockbyte/Getty Images. The weighted average is the mean of a set of numbers in which some numbers are worth more, or carry more weight, than others. Knowing how to calculate weighted average is beneficial when calculating grades, since different assignments, exams and quizzes often carry different weights.