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Sir plz explain and answer this question
Answers (5)
In this question, No. of persons who reads both x and y is 4000. Therefore, the persons who reads x olny is 28000-4000=24000 & the persons who reads y only is 23000-4000=19000 Thus, the no. of persons reading is 24000+19000+4000=47000 Total no. of persons is 50000 Therefore, No . of persons NOT reading is 50000-47000=3000 Hope you will understand....