EEE 120 Quiz 6- Requires Responds Lockdown Browser|Questions and Answers|2025 Update|100% Correct.

EEE 120 Quiz 6- Requires Responds Lockdown Browser|
Questions and Answers|2025 Update|100% Correct.
A 2-input AND gate with a bubble on the output is the same function as a 2-input OR gate with
how many bubbles in total? - -2

-A 3-input OR gate with a bubble on two inputs is the same as 3-input AND gate with how
many bubbles in total? - -2

-What is the two's complement of the 8-bit binary number 00100111? - -11011001

-What is the two's complement of the 8-bit binary number 01111110? - -10000010

-Add the following two's complement binary numbers. What is the decimal value of each
addend? What is the decimal value of the sum? Is there overflow?
10101
+00111= overflow? - -11100. no overflow

-Add the following two's complement binary numbers. What is the decimal value of each
addend? What is the decimal value of the sum? Is there overflow?
01011
+11010=. 00101. overflow? - -00101. no overflow

-Convert the decimal value 194 to unsigned 8-bit values in binary - -11000010

-Convert the decimal value 194 to unsigned 8-bit values in hexadecimal. - -c2

-Convert the decimal value -40 to 8-bit values in binary. - -11011000

-Convert the decimal value -40 to 8-bit values in hexadecimal - -d8

-Which of the following are correct representations of De Morgan's Law? Select all that are
correct.
X' + Y' = XY
X'Y' = X + Y
X' + Y' = X' + Y'
X' Y' = X' Y'
X' + Y' = X'Y'
X'Y' = X' + Y' - -X' + Y' = X'Y'
X'Y' = X' + Y'

-Convert the following Product of Sums expression for f′ to a Sum of Products expression for f
using DeMorgan's Laws, and select the terms which result.