Computer Science: An Overview (13th Edition) (What's New in Computer Science)
13th Edition
ISBN: 9780134875460
Author: Glenn Brookshear, Dennis Brylow
Publisher: PEARSON
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Expert Solution & Answer
Chapter 1, Problem 4SI
Explanation of Solution
Encoding information is quantifiable:
- Encoding is done to create a new memory. It converts the useful information and all the related data into a construct which can be used for future purpose.
- Questionnaires are popular tools created to acquire information based on public knowledge.
- Public opinions are recorded on the scale from one to five. The directions are given which describe how the participants are expected to answer closed questions.
- But these methods are not quantifiable up to a certain extent because some errors will also occur due to encoding of data.
- Encoded data might not give the accurate information regarding a data.
“Yes” the pros and cons of different locations for a waste disposal plant are quantified.
- Because it provides the knowledge regarding the location whether it is suitable for locating a plant at that location or not.
“Yes” the debate over nuclear power and nuclear waste is quantifiable.
- Because it provides the knowledge about the risk and benefits of using nuclear power of generating electricity...
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Students have asked these similar questions
the investigation of computer science. What are the benefits and drawbacks, respectively, of transmitting information by value as opposed to passing information by reference?
A wide variety of everyday objects (including attractions at amusement parks, autos, elevators, and ovens) are really computers or information systems these days. The typical person would not connect them to a computer or database. The benefits are obvious, but are there any downsides to consider? As an example, if you rode a computer-controlled roller coaster, how confident would you be in its safety? As more and more mundane tasks are automated by computers, we have to ask whether the benefits are worth the cons. If so, then explain why.
In your own words, go through the pitfalls newcomers to the area of machine learning should be aware of and how to avoid them.
Chapter 1 Solutions
Computer Science: An Overview (13th Edition) (What's New in Computer Science)
Ch. 1.1 - What input bit patterns will cause the following...Ch. 1.1 - In the text, we claimed that placing a 1 on the...Ch. 1.1 - Assuming that both inputs to the flip-flop in...Ch. 1.1 - a. If the output of an AND gate is passed through...Ch. 1.1 - Prob. 5QECh. 1.1 - Prob. 6QECh. 1.2 - If the memory cell whose address is 5 contains the...Ch. 1.2 - Prob. 2QECh. 1.2 - Design a sequence of steps that correctly...Ch. 1.2 - How many bits would be in the memory of a computer...
Ch. 1.3 - Prob. 1QECh. 1.3 - Prob. 2QECh. 1.3 - Prob. 3QECh. 1.3 - Prob. 4QECh. 1.3 - Prob. 5QECh. 1.3 - Prob. 6QECh. 1.4 - Here is a message encoded in ASCII using 8 bits...Ch. 1.4 - In the ASCII code, what is the relationship...Ch. 1.4 - Prob. 3QECh. 1.4 - Prob. 4QECh. 1.4 - Convert each of the following binary...Ch. 1.4 - Prob. 6QECh. 1.4 - What is the largest numeric value that could be...Ch. 1.4 - An alternative to hexadecimal notation for...Ch. 1.4 - What is an advantage of representing images via...Ch. 1.4 - Prob. 10QECh. 1.5 - Convert each of the following binary...Ch. 1.5 - Convert each of the following base ten...Ch. 1.5 - Convert each of the following binary...Ch. 1.5 - Express the following values in binary notation:...Ch. 1.5 - Perform the following additions in binary...Ch. 1.6 - Convert each of the following twos complement...Ch. 1.6 - Prob. 2QECh. 1.6 - Suppose the following bit patterns represent...Ch. 1.6 - Suppose a machine stores numbers in twos...Ch. 1.6 - In the following problems, each bit pattern...Ch. 1.6 - Prob. 6QECh. 1.6 - Prob. 7QECh. 1.6 - Prob. 8QECh. 1.6 - Prob. 9QECh. 1.6 - Prob. 10QECh. 1.6 - Prob. 11QECh. 1.7 - Prob. 1QECh. 1.7 - Prob. 3QECh. 1.7 - Prob. 4QECh. 1.8 - What makes Python an interpreted programming...Ch. 1.8 - Write Python statements that print the following:...Ch. 1.8 - Write Python statements to make the following...Ch. 1.8 - Write a Python statement that given an existing...Ch. 1.9 - Prob. 1QECh. 1.9 - Prob. 2QECh. 1.9 - Prob. 3QECh. 1.9 - Prob. 4QECh. 1.9 - Prob. 5QECh. 1.9 - Prob. 6QECh. 1.9 - Prob. 7QECh. 1.10 - Prob. 1QECh. 1.10 - Could errors have occurred in a byte from Question...Ch. 1.10 - Prob. 3QECh. 1.10 - Prob. 4QECh. 1.10 - Prob. 5QECh. 1.10 - Prob. 6QECh. 1 - Determine the output of each of the following...Ch. 1 - a. What Boolean operation does the circuit...Ch. 1 - a. If we were to purchase a flip-flop circuit from...Ch. 1 - Assume that both of the inputs in the following...Ch. 1 - The following table represents the addresses and...Ch. 1 - How many cells can be in a computers main memory...Ch. 1 - Prob. 7CRPCh. 1 - Prob. 8CRPCh. 1 - Prob. 9CRPCh. 1 - Prob. 10CRPCh. 1 - Suppose a picture is represented on a display...Ch. 1 - Prob. 12CRPCh. 1 - Prob. 13CRPCh. 1 - If each sector on a magnetic disk contains 1024...Ch. 1 - How many bytes of storage space would be required...Ch. 1 - Prob. 16CRPCh. 1 - Prob. 17CRPCh. 1 - Suppose a typist could type 60 words per minute...Ch. 1 - Prob. 19CRPCh. 1 - Prob. 20CRPCh. 1 - Prob. 21CRPCh. 1 - Prob. 22CRPCh. 1 - Prob. 23CRPCh. 1 - Prob. 24CRPCh. 1 - Prob. 25CRPCh. 1 - Prob. 26CRPCh. 1 - Prob. 27CRPCh. 1 - Prob. 28CRPCh. 1 - Prob. 29CRPCh. 1 - Prob. 30CRPCh. 1 - Prob. 31CRPCh. 1 - Prob. 32CRPCh. 1 - Prob. 33CRPCh. 1 - Prob. 34CRPCh. 1 - Prob. 35CRPCh. 1 - Prob. 36CRPCh. 1 - Prob. 37CRPCh. 1 - Prob. 38CRPCh. 1 - Prob. 39CRPCh. 1 - Prob. 40CRPCh. 1 - Prob. 41CRPCh. 1 - Prob. 42CRPCh. 1 - Prob. 43CRPCh. 1 - Prob. 44CRPCh. 1 - Prob. 45CRPCh. 1 - What would be the hexadecimal representation of...Ch. 1 - Prob. 47CRPCh. 1 - Prob. 48CRPCh. 1 - Prob. 49CRPCh. 1 - Prob. 50CRPCh. 1 - Prob. 51CRPCh. 1 - Prob. 52CRPCh. 1 - Prob. 53CRPCh. 1 - Prob. 54CRPCh. 1 - Prob. 55CRPCh. 1 - Prob. 56CRPCh. 1 - Prob. 57CRPCh. 1 - Prob. 58CRPCh. 1 - Write and test a Python script that, given a...Ch. 1 - Prob. 61CRPCh. 1 - Prob. 2SICh. 1 - Prob. 3SICh. 1 - Prob. 4SICh. 1 - Prob. 5SICh. 1 - Prob. 6SICh. 1 - Prob. 7SI
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Similar questions
- Explain in your own words the difficulties that novices to the field of machine learning should be aware of, as well as the ways in which these problems may be avoided.arrow_forwardDo data structures and algorithms become increasingly obsolete as a result of machine learning? Which of the following assertions do you find the most disagreeable, and why? What is the relationship between these two things?arrow_forwardPrepare and submit a comprehensive report that includes all necessary citations. Here are the six tiers of our computer science hierarchical structure: the study of computational theory and the design of computer hardware The last rung on the ladder is occupied by the computer itself. Among the offerings are: a fifth of a scale In the fourth grade, students learn about global issues. Is there a problem with social computing as a whole at this level?arrow_forward
- Can you describe the mental image you get when you think about email? The path an email takes after being sent. Take notes on what you have learnt thus far. Has anybody uncovered the root of these discrepancies and if so, what are they? In terms of complexity, can your models handle a wide range of inputs?arrow_forwardDo subcultures or countercultures in the areas of computers have made just as much of an impact on the advancement of technology as big business has? Where might we be had small fringe groups not had the desire to push the boundaries of what is considered normal or right?arrow_forwardRead the following paragraph. Then rewrite it so that it is consistent with the principles of person-first language. There was a time when disabled kids were not allowed to go to school. They were institutionalized or kept at home. The parents of these disabled students, and of others who were wheelchair bound, mute, and others, began to fight for the rights of their children to receive a free public education. Because of these advocacy efforts, in 1973, the Rehabilitation Act was signed into law. It prohibited any agency receiving federal funding, including most public schools, from discriminating against a disabled child. This paved the way for the Individuals with Disabilities Education Act (IDEA), which ensures educational services for all handicapped children throughout the nation. These laws have provided disabled students the right to receive an education at their neighborhood school with their peers.arrow_forward
- Do you believe that this method may be successful in explaining computer science? After that, it is only natural that we would investigate each and every component that goes into the creation of a computer.arrow_forwardComputer Science Scenario: Suppose you were to let your friend use your computer for a couple of hours in order for them to complete their homework assignments. What kind of precautions would you take before letting them use your computer? In those precautions, what is the logic behind your reasoning? How would your precautions change if this computer was being used by the general public instead?arrow_forwardAre Data Structures and Algorithms still relevant in the present era of Machine Learning? Do you believe this to be the case? What, exactly, is the link between the two situations?arrow_forward
- Do you see yourself using email in the near future? The course of an email message begins with the sender and culminates with the recipient. Take detailed notes on all of your discoveries. If there is a logic for the discrepancies, what are they? Assume there is a variety of models, each of which poses a unique amount of difficulty (or abstraction).arrow_forwardcomputer science - What is partial reliance and how does it work? What is the usual form with which it is associated?arrow_forwardSince the 1950s, the Turing Test has been used to measure the intelligence of computers. If you had to explain this exam in your own words, what would you say are the drawbacks?arrow_forward
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