Negate the following 16-bit binary two's complement representation values. If a result cannot be repre- sented in 16 bits, then write "overflow". (12 points) 1011 1001 0010 11012 a. b. 0111 1111 1111 11112 1100 0000 0000 0000

Question 1 The binary byte-length 2’s complement representation of the decimal number   -25 Group of answer choices 11100011 11100111 1111111111100111 none of them        Question 2   The Binary Representation for each of the following Hexadecimal number 5C Group of answer choices 01011100 10011000 10111100 none of them       Question 3 Question 34 pts The binary word-length 2’s complement representation of the decimal number   -100 Group of answer choices 1111111110011100 1111111100011100 1111111110011000 none of them

Assume we have 16-bit (2 bytes) 2's complement system with a 2-bit fractional. Find a decimal representation of 2's complements number  1111 1111 1110 0111.11 \

1. Write down the IEEE double-precision representation for the following decimal numbers: (a) 1.5, using round up. (b) 5.1, using round to nearest. (c) -5.1, using round towards 0. (d) -5.1, using round down.