15: Intros and Outros (Guptill) Last updated Jul 29, 2019 Save as PDF 14.5: Exercises 15.1: In Today’s World … Page ID13213 Amy GuptillThe College at Brockport, SUNY ( \newcommand{\kernel}{\mathrm{null}\,}\) 15.1: In Today’s World …15.2: In Conclusion …15.3: Form and Function15.4: Exercises