crude death rate वाक्य

उदाहरण वाक्य

1. Since 1997, Asian fertility has been lower than that of non-Hispanic whites except during a Year of the Dragon ( 2000 and 2012 ), but the Asian population structure has relatively more women of childbearing age and fewer elderly than the white population does, leading to Asians having a higher crude birth rate and lower crude death rate than whites.