Data on 450 candidates, who took an examination in Social Science, Mathematics and Science is given below: {:("Passed in all the subjects","167"),("Failed in all the subjects",60),("Failed in social Sciences",175),("Failed in Mathematics",199),("Failed in science",191),("Passed in Social Science ",62),("Passed in Mathematics only",48),("Passed in Science only ",52):} How many failed in Social Sciences only?
