Rivaroxaban is FDA approved for the acute treatment of DVT and PE and reduction in. risk of recurrence of DVT and PE.
First Known Use: 1732. average, mean, median, norm mean something that represents a middle point. average is the quotient obtained by dividing the sum total of a set of figures by the number of figures.irst Known Use: 1732. average, mean, median, norm mean something that represents a middle point. average is the quotient obtained by dividing the sum total of a set of figures by the number of figures.
Mean (or arithmetic mean) is a type of average. It is computed by adding the values and dividing by the number of values. Average is a synonym for arithmetic mean â which is the value obtained by dividing the sum of a set of quantities by the number of quantities in the set. An example is (3 + 4 + 5) Ã· 3 = 4. The average or mean is 4.