Assume negative numbers are represented by their 2's complements. Whaqt is the 8 bit representation of the following decimal integers: a. -7 b.-25 c. +39 d.-100
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Assume negative numbers are represented by their 2's complements. Whaqt is the 8 bit representation of the following decimal integers:
a. -7
b.-25
c. +39
d.-100
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- 8. The 32 bit representation of the decimal number is called as ____. a. Double-precision b. Single-precision c. Extended format d. None of the aboveF - Assuming a three-bit exponent field and a four-bit significand, write the bit pattern for the following decimal values: (i) –12.5 (ii) 13.0Signed integers are represented by the following 16-bit hexadecimal numerals. Each should be converted to decimal.4CD2
- 47 by -18 (integers in decimal (base 10)). Q1 : What is the remainder of the division in FP decimal representation (i.e., if rem=53 then its FP decimal representation is 53.0)? What is the resulting number if you shift it three digits to the right of the decimal point? Express your shifted result as a single precision FP number using the IEEE 754 standard for single precision. YOU MUST FIRST CONVERT THE NUMBER FROM BASE 10 to BASE 2 and then do normalization etc. Do not calculate more than the first 8 fraction bits.Assume a 24-bit word on a computer. In these 24 bits, wewish to represent the value 295.1. a) How would the computer represent the decimal value295?2. b) If our computer uses 8-bit ASCII and even parity, howwould the computer represent the string 295?3. c) If our computer uses packed BCD with zero padding, howwould the computer represent the number +295?Convert the 10-character string Metro≥232. to little endian UNICODE. You may use Google to reference ASCII / Unicode tables for this question. The answer should be the hexadecimal Unicode values. The ≥ is the greater than or equal symbol. Note the period as the last character. Question 3 options: Perform the following subtraction. Provide both the hexadecimal _______ and decimal _______ answer. 17E16 - 8D16 ====== Convert -7110 to 2’s complement in binary ________ and hexadecimal _________
- Which of the following does not use binary codes? a. Murray Code b. ASCII c. EBCDIC d. Morse CodeAssume our floating-point format is (decimal) X.XX * 10Y. Show the steps involved in floating point addition by using 6.11*101 + 5.76*103 as an example.Find a similar Unicode reference? a) 😜 😑 b) 🦁 🦁 c) 😆 😈 d) None
- 1) 0xBEAD (in hex) can be written in decimal (base 10) as: 2) 23.2578125 (decimal) is expressed in binary (base 2) as: Do no use any spaces within your representation. Use 8 bits to represent the integer part, and an additional 8 bits to represent the fractional parts (i.e., 8 bits before the radix point and after the radix point).Write down the bit pattern in the fraction of value1/3 assuming a floating point format that uses Binary Coded Decimal (base 10) numbers in the fraction instead of base 2. Assume there are 24 bits, and you do not need to normalize. Is this representation exact?The characters bellow have the set of frequencies as follows: a : 15, c : 2, d : 3, o : 11, n : 13, r : 7, v: 4.A Huffman code is used to represent the characters. Decode the code “1111000110000110” byHuffman code.