document.write( "Question 879463: Sixty-two percent of college students have laptop computers, and sixty-eight percent have MP3 players. If 20% of college students own neither of these types of electronics, what is the probability that a student selected at random will own both of the two devices? \n" ); document.write( "
Algebra.Com's Answer #530804 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! 62% + 68% - x = 80% \n" ); document.write( " 130% - 80% = 50% own both \n" ); document.write( "checking \n" ); document.write( "12% + 18% + 50% = 80% \n" ); document.write( " |