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A group of 120 fuw.72 of them offer maths201,65 offer physics 201,53 offer biology201,if 35 student offer both maths201 tnd physic201,30 student offer both maths201 tnd biology201,21 student offer physics201 and biology201 tnd each of the student offer atleast one of the three course. (A).Draw a venn diagram and demostrate this information. (B).How many student offer; i. All the three course. ii.Exactly one of the three courses. iii.Exactly two of the three courses. iv.Maths201 only.
