Assessment of Set Intersections
Assessment of Set Intersections
TGM Original
Of the \(41\) adults surveyed, \(26\) play piano and \(18\) play guitar.
\(\varepsilon = \{\text{adults surveyed}\hspace{0.15em}\}\)
\(P = \{\text{adults who play piano}\hspace{0.15em}\}\)
\(G = \{\text{adults who play guitar}\hspace{0.15em}\}\)
With the aid of Venn diagram or otherwise, find the greatest possible value of \(n(P \cap G)\).
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Answer:\(18\)
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