Related Terms. A Rapid Application Development (RAD) system developed by Borland International, Inc. Delphi is similar to Visual Basic from Microsoft, but whereas Visual Basic is based on the BASIC programming language, Delphi is based on Pascal.
A parameter is a numerical value that states something about the entire population being studied. For example, we may want to know the mean wingspan of the American bald eagle. This is a parameter because it is describing all of the population. Parameters are difficult if not impossible to obtain exactly.
The dependence is applied when the dependent variable is dependent on the independent variable. A parameter is an entity which is used to connect variables or unify two or more variables of an equation or 'link' between two variables. Difference between variable and parameter by example : 1) The equation x^2+y^2=1 is a circle centered at the origin with radius 1 and variables x and y. 2) The equations x=cos(t), and y=sin(t) with tâ[0,2Ï] also represent a circle at the origin with radius 1 and variable x and y.