Answered: Suppose we have the alpha-numeric…

Suppose we have the alpha-numeric system where A=1, B=2, C=3, ..., Y=25, Z=26. Using the encoding scheme y=3x+2, which of the following letters will remain invariant (unchanged)? Ob. R Oc. Y O d. L

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

See similar textbooks

Related questions

Q: Define the width of a bit, W, to be its length on the transmission medium in meters per bit. Let S…

A: Given: Width of a bit = W Length of the transmission medium in meters per bit. Propagation speed…

Q: if a coin is a classical bit of information (heads = 1 and tails = 0), how is the number 2…

A: In this question, we have to represent number 2 in 8 bit representation using coin. Coin has 2 sides…

Q: Question 1 Find the most simplified expression for Question 2 - 4 by using the following choices.…

A: Here, we are going to simplify given expressions using Karnaugh-Map (K-map).

Q: . Generalize the range of values (in decimal) that can be represented in any given x number of bits…

A: The answer is given in the below steps.

Q: Convert the following number system Base 2 110001|1.11110I 6. 9. 12. Add 16.

A: Convert Base 2 to Base 6: (11000111.111101)2 = ( ? )6 First Convert it into Decimal (Base 10) so, it…

Q: Table entries (D), (E), and (F) correspond to what values? Inputs: g Outputs: y, z S 001 yz = 01 gº…

A: We have to find the corresponding values of table entries (D), (E), (F) Given that the present state…

Q: Hi si please help with it.

A: The function uniqueMorseRepresentations takes a list of words as input.The transformations set is…

Q: The Hi-Fi modem company has designed a new frequency modulation that can transmit 38400 bits/sec.…

Q: In the example below, what is the encoding of the word DUM? 306 186 0. 107 42 42 65 anen mt

A: Here in this question we have given a huffman tree and we have asked to encode the word DUM

Q: Considering the coding scheme shown below. what is the value of XXXXX ihat makes it a linear block…

Q: Assume we number positions in the Gray Code G„ from 0 to 2"- 1. What is the bit string of in…

A: Given a number n, generate bit patterns from 0 to 2^n-1 such that successive patterns differ by one…

Q: SigMa

A: The answer is given below.

Q: We have the following encoding system: T0 encode a message you square it. How do you decode a…

A: Encoding is process of changing original message into some different text so that person who doesn't…

Q: As one aside, so as to make reading mail as painless as possible for those who still insist on using…

A: The solution is given below for the above-given question:

Q: If we want to define the Hamming distance for a code, we may use the shortest possible distance…

A: Introduction: The Hamming distance between two codewords is defined as the number of distinct…

Q: 8. Which bits are represented in the Manchester Encoding scheme shown below? խաղ *********

A: In Manchester encoding, each bit is represented by a transition in the middle of a bit period. The…

Q: Assume the letter D is represented by the number 3. Perform an RSA encoding of the message "3" using…

A: Given: Assume the letter D is represented by the number 3. Perform an RSA encoding of the message…

Q: Add the following signed numbers using 2's complement representat -20 + 18 For the toolbar, press…

A: Add the given signed numbers -20 and 18 using 2's complement representation.

Q: -Take first two alphabets of your name e.g. if your name is Ruwish then RU will be your data, then…

A: // C++ program to print initials of a name#include <bits/stdc++.h>using namespace std; void…

Q: if we look at N as a signed 2's lement number, lue will be = %3D If the number is -ve then a r…

A: Here have to determine about find 8 bit represent of given decimal number.

Q: If we want to define the Hamming distance for a code, we may use the shortest possible distance…

A: Introduction: The reason for selecting a maximum or average distance is as follows: Data loss is a…

Q: add x5, x5, x8 Every binary digit must be either 0 or 1 or X. If it appears in multiple bits, then…

A: Answer is given below-

Q: 2. Consider this string: "LALE IKI INEK ELLI NAL AL". Answer the following assuming that "space"…

A: Given:

Q: A calculator uses 9 bit binary numbers with one bit for the sign of the number, followed by 5 bits…

A: We need to show a number on a table where one Bit for sign, 5 bit for mantissa and 3 bits for…

Q: Plotting of Signals. Make a sketch of each of the following signal 1. x(1) = {0 |1– |e| -1sisl…

A: NOTE: Since programming, langauge is not mentioned. Therefore answering questions in MATLAB. First…

Q: Suppose we have the alpha-numeric system where A=1, B-2, C-3, . Y-25, Z-26. Using the encoding…

A: Given that, A=1, B=2, C=3,-----, y=25, y=26 Given encoding scheme is, y=3x+2 The given options are…

Q: So, what is the best encoding system that is comprehensive enough to represent all of the characters…

A: Introduction: Encoding is the process of transforming data into a format that is suitable for a…

Question

Suppose we have the alpha-numeric system where A=1, B=2, C=3, ..., Y=25, Z=26. Using the encoding scheme y=3x+2, which of the following letters will
remain invariant (unchanged)?
Oa.
D
Ob.
O c. Y
O d. L

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1 :-

VIEW

Step 2 :- The correct option :-

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

In one of the labs performed you were to examine a .jpg and write the first 2 bytes of Hexadecimal information representing that .jpg. Which of the following is the Hexadecimal representation of that .jpg? FF E8 FF D8 E8 FF D8 FF
"A sample string of symbols is (BBBEEEEEEEEECCC). If RLE is used, the compression ratio is a. 5:2 b. 5:3 C. 5:1 d. 5:4
1. Which one of the following is the expression for f(x, y, z) from the truth table given below. y f(x, у, z) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 O A. XYZ + XY Z +XY Z+XY Z Ο Β.XY + XYZ +XYZ O C.XYZ + XYZ +XY Z+ XY Z O D.XY Z + XYZ +XY Z+XYZ
Create a bit pattern assuming that the proportion is composed of base 15 values rather than base 2. (Base 16 numerals are denoted by the digits 0-9 and A-F. Base 15 numerals would employ the digits 0-9 and A-E.) Assume there are 24 bits and that no normalisation is required. Is this depiction accurate?
The binary number 1001 converts to the decimal number 9, with the 0th (zeroth) bit on the right representing 1 and the 3rd bit representing 8. If you're converting the decimal number 33 to binary, what is the highest numbered bit (counting from the 0th bit on the right) that will be set? a. 0th b. 1st c. 2nd d. 5th e. 6th
XYC.A2. Draw the graph of the following. schemes using the data stream 01100110, assuming that the. last signal level has been positive. a. NRZ-L b. NRZ-I c. Manchester d. Differential Manchester
A message has the following number of each letter. Find a Huffman Encoding for the message. Indicate the bit pattern you would use for each letter. 1. 17 A's 14 B's 10 C's 4 D's 3 E's 3 F's 2 G's 2 H's