suppose we have a collection of votes from these two states, of which 30% are from georgia voters and 70% are from south dakota voters. consider a...

suppose we have a collection of votes from these two states, of which 30% are from georgia voters and 70% are from south dakota voters. consider a randomly selected voter from this collection. Let S be the event that the randomly selected vote is from a south dokatan and g be the event that its from a georgian. let n be the event that the vote is for nixon and k be the event that the vote is for kennedy. 

what is p(s|n)