Logic circuit analysis and design: (you can solve these problems without chapter 3)
3-2, 3-10, 3-11, and draw the K-map that leads to the Boolean function for segment "b" on the bottom of page 115 in the text.
Decoders and encoders:
3-14, 3-15 (draw a logic diagram of your design), 3-16, 3-18, 3-19.