Of the 70 students in Dr.Cross’s Math118 section, 40 can program in Randin Python, 30 can program in R and in SAS, and 50 can program in Python and in SAS. What is the maximum number who could possibly program in R? Draw draw 3 set venn diagram and answer question.

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Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.