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Online ProgramJohn and Gina are ordering the following set of real numbers from least to greatest: {-7, \(\frac{3}{2}\), \(\sqrt{9}\), π, \(\frac{-1}{2}\)}.
John said that they should go in the following order:
{\(\frac{-1}{2}\), -7, π, \(\sqrt{9}\), \(\frac{3}{2}\)}.
Gina says they should be in the following order:
{-7, \(\frac{-1}{2}\), \(\frac{3}{2}\), \(\sqrt{9}\), π}.
Who is correct and why? Write your answer in complete sentence(s) below.