[ 1 syll. jac(k), ja-ck ] The baby boy name Jack is also used as a girl name, but it is much more common for boys. Its pronunciation is JHAHK â . Jack is largely used in the English and Dutch languages, and its origin is English and Hebrew.
The control variable strongly influences experimental results, and it is held constant during the experiment in order to test the relative relationship of the dependent and independent variables. The control variable itself is not of primary interest to the experimenter.
Controlling. Controlling is the final function of management. Once a plan has been carried out the manager evaluates the results against the goals. If a goal is not being met, the manager must also take any necessary corrective actions to continue to work towards that goal.