Material for Quiz Two:

Q2.1: 1.4 18-25
Q2.2: 1.4 26-29
Q2.3: 1.4 30-32
Q2.4: 1.5 4, 9, 13, 18, 35, 42, 44
Q2.5: 1.5 20, 21, 25, 28
Q2.6: 2.1 11, 13, 15-17
Q2.7: 2.1 25, 27, 30, 34
Q2.8: 2.2 18, 19, 23, 26, 28
Q2.9: 2.2 43, 44

Quiz Two
Avg. Score: 6.95
1.  Design a circuit with inputs P, Q, and R that outputs P&Q if R=0,
and PvQ if R=1.

2.  Use 8-bit representation to solve the following sums:
 a) 75 - 49
01001011 + 11001111 = 00011010
 b) 29 - 60
00011101 + 11000100 = 11100001
 c) -41 - 12
11010111 + 11110100 = 11001011

3.  Give the inverse, converse, and contrapositive of the statement, 
"If it is raining, then roads get flooded and people drive like maniacs."

I: "If it isn't raining, then roads don't get flooded or people don't drive 
like maniacs."
Conv: "If roads get flooded and people drive like maniacs then it is raining."
Contra: "If roads don't flood or people don't drive like maniacs then it
isn't raining."