What is the IEEE-754 single precision real number after encodingt the real decimal number-76.0625? Oa. The IEEE-754 single precision real number is 1 10000101 00110000011000000000000. The IEEE-754 single precision real number is 1_10000101 001100000100000000 Ob. The IEEE-754 single precision real number is 1 10000101 00110010010000000000000. The IEEE-754 single precision real number is 1 10000101 001000000110 Od.

What is the IEEE-754 single precision real number after encodingt the real decimal number-76.0625? Oa. The IEEE-754 single precision real number is 1 10000101 00110000011000000000000. The IEEE-754 single precision real number is 1_10000101 001100000100000000 Ob. The IEEE-754 single precision real number is 1 10000101 00110010010000000000000. The IEEE-754 single precision real number is 1 10000101 001000000110 Od.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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This problem covers floating-point IEEE 754 format. 1)List four floating-point operations that cause NaN to be created? 2) In the 32-bit (single precision) IEEE 754 format, what is the encoding for negative zero? 3) In the 32-bit (single precision) IEEE 754 format, what is the encoding for positive infinity? 4) Assuming 32-bit (single precision) IEEE 754 format, what decimal number is represent by this word: 1 01111101 00100000000000000000000
What is the immediate operand2 representation for the decimal number 3072? Group of answer choices #0b101, 20 #267 #0b1101, 20 #0b11, 22 What is the value of the following immediate contant #0b101, #24 Group of answer choices 3072 21632000 1280 1024 What is the value of the following immediate constant #0b01001110, 0 Group of answer choices 74 No answer text provided. 98 71 256
a. Convert 25.0625 into an IEEE single precision value. b. Convert 25.0625 into an IEEE single precision value. c. Add (a) and (b) together. What is the answer? Did you need to typecast? Please explain the answers.
P13: OXBF200000 is the 32-bit IEEE floating point representation of the decimal value of X; the value of 'X' (in three digits) ?
In an 8-bit binary number, which is the most significant bit (MSB)? What is the decimal representation of each of the following unsigned binary integers? 00110101 b. 10010110 c. 11001100 What is the sum of each pair of binary integers? 10101111 + 11011011 10010111 + 11111111 01110101 + 10101100 Calculate binary 00001101 minus 00000111. How many bits are used by each of the following data types? word doubleword quadword double quadword What is the minimum number of binary bits needed to represent each of the following unsigned decimal integers? 4095 65534 42319 What is the hexadecimal representation of each of the following binary numbers? 0011 0101 1101 1010 1100 1110 1010 0011 1111 1110 1101 1011 What is the binary representation of the following hexadecimal numbers? 0126F9D4 6ACDFA95 F69BDC2A Whatistheunsigneddecimalrepresentationofeachofthefollowinghexadecimalintegers? 3A 1BF 1001…
Write a program that asks the user to enter and integer number and read it. Then ask him to enter a bit position (between 0 and 31) and display the value of that bit.(MIPS) srlv $s1,$s2,$s3 s2 = 3210 = 0000 0000 0000 1000 0000 0000 010 00002 s3 = 18 Bit = 10 1 = 00000000000000000000000000010000 2 = 00000000000000000000000000001000 3 = 00000000000000000000000000000100 4 = 00000000000000000000000000000010 5 = 00000000000000000000000000000001 S1 = 00000000000000000000000000000001 1 = 00000000000000000000000000000001 $t0 = 00000000000000000000000000000001 = x.1 = x AND $t0,$s1,1
IEEE 754-2008 contains a half precision that is only 16 bits wide. The leftmost bit is still the sign bit, the exponent is 5 bits wide and has a bias of 15, and the fraction is 10 bits long. A hidden 1 is assumed as part of the significand just like the IEEE-754 format we learnt in the class. Write down the bit pattern to represent −0.15625 × 100 in IEEE 754-2008 half-precision format. You need to find out the bits for the sign, the exponent, and the fraction. To answer this question, you need to convert the decimal fraction to its binary representation. Check out the link given in Q1. You have to show all steps including the fraction conversion (from decimal to binary).
By defining a 32-bit integer variable named x in SAL language, if the number of "0s" in the binary representation of this variable is less than the number of "1" s, "less", if the number of "0" s more than "1" s, "more" and otherwise write a program that says "equal" to the screen. For example, if the binary representation of our variable is "00110010010100100011100010101000", the message to be written on the screen should be "more".
What are the hexadecimal values for the following values by using the little endian byte order? Ox 00 AA 00 BB 00 CC O a. 0x00 AA 00 BB 00 CC Ob. OxAA 00 BB 00 CC 00 O c. OxAA BB CC 00 00 00 O d. 0xCC BB AA Oe. 0xCC 00 BB 00 AA 00
I am trying to get the range of bits from a number. For example , if I call bitRange(0x00001234, 0 , 4). I will get 0x00000004; 0x00001234 is the number i want to the range of bits from. 0 is the starting position. 4 is the number of bits to get from the number.
Which of the following words belong to L((0* + 1)(00 + 01*)(lambda + 11))? a. 0011 b. 00010111 c. 10111 d. 1010011
The number 12.410 is to be written using the closest 8-bit unsigned binary representation. i.Show, using a table of column weightings, that 1100.01102 represents the decimal value 12.37510. ii.Show, using a table of column weightings, that 1100.01112 represents the decimal value 12.437510. iii.Using your results from (i) and (ii) write down the 8-bit unsigned binary number and its decimal equivalent that gives the best approximation to 12.410. iv.Write the decimal number you wrote down in (iii) as a percentage of 12.4. Write your final answer as a percentage rounded to two decimal places.