The United Nations Department of Economic and Social Affairs stated in 1999 that the worlds population stands at 6 billion and is growing at 1.3% per year. for an annual net addition of 78 million people..
1.what are the two descriptions are why are they contradiction?
2. construct a linear model for world population in billions in terms of years from 1999.
3.construct an exponential model for world population in billions in terms of years from 1999
1.what are the two descriptions are why are they contradiction?
2. construct a linear model for world population in billions in terms of years from 1999.
3.construct an exponential model for world population in billions in terms of years from 1999