The United Kingdom country code 44 will allow you to call United Kingdom from another country. United Kingdom telephone code 44 is dialed after the IDD. United Kingdom international dialing 44 is followed by an area code. The United Kingdom area code table below shows the various city codes for United Kingdom.
The definition of exogenous is developing from the outside. An example of exogenous used as an adjective is in the phrase an exogenous shell, which means a shell on the outside. developing from without; originating externally.
endogenous variable. dependent variable. exogenous variable. independent or predetermined variable. independent variable. one not dependent on other variables but capable of affecting dependent variables, thus an input variable.