Respuesta :

We will proceed as follows:

a) The average rate of change between 1999 & 2002:

[tex]\frac{1483-1336}{2002-1999}=49[/tex]

b) The average rate of change between 2001 and 2006:

[tex]\frac{745-1591}{2006-2001}=-169.2[/tex]

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