The interest rate is one of the most important way by the
monetary police for achieving its economical goal and raising
growth rate, it effects on banking activity by accepting deposits
and giving loans, which mean that harmonic between the
struc
ture of banking deposits and loans give a needed support to
investment, production and income to reach the stability
economic.
To show the relationship between interest and growth rates, we
have to aware the various effectives of inflation and population
rates on real growth, so we study it by using statistical system
SPSS.