Natalidad y Mortalidad EEUU

b = (B/p)*1000                                                          m= (F/p)*1000

b=natalidad                                                                 m= mortalidad
B= nacimientos                                                            F= fallecimientos
                                    p= Poblacion total



 Datos 2008 EEUU

p= 305,000,000
B= 4,324,900
F= 2,522,350


b = (4,324,900 / 305,000,000)*1000

b = 14.18


m = (2,522,350 / 305,000,000)*1000

m = 8.27





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