Given data:
The no.of spanish speaking radio station in 2005 =803.
The increase in spanish speaking radio station in 2015= 14.7%
The no.of panish speaking radio station in 2015 is,
[tex]803\times\frac{14.7}{100}+803[/tex][tex]118.04+803[/tex][tex]921.04[/tex]Therefore,the no.of panish speaking radio station in 2015 are 921