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Treat each of the questions individually and in the order given below. The focus of your answers should be on answering the 'why' questions posed below and your explanations for your recommendations. This is not a formal paper and APA guidelines do not need to be followed. You should identify the question you are answering and then provide your answer for that question.
[1] Accuracy of data input is important. What method of data input would be best for each of the following situations and explain why:
Printed questionnaires
Telephone survey
Bank checks
Retail tags
Long documents
[2] Convenience and quality of output are important. Explain what method of output would be best for each of the following situations and explain why:
Hand held computer
Color photograph
Resume
Memorandum
Statistical report
Company annual report
§ Different types of storage devices are optimal for different situations. Explain what situations are appropriate for the following devices and explain why:
Hard disk
Thumb Drive
RAM
CD ROM
Tape
[3] Describe the role of each of the following in determining the speed of a personal computer:
Clock speed
Data on hard disk
Data on CD ROM
Data on floppy disk
While there are difficult security concerns in any isolated computing environment, addition of a network in geographically distributed facilities.
Discuss how has the telephone service changed over the past sixty years also explain how regulation of the telecommunications industry changed and what ar some of the outcomes of that change?
Discuss the objectives of database management systems, Integrating databases; sharing information; maintaining integrity; reducing redundancy and enabling database evolution
Use the semaphore methods to control the concurrency of the solution
Determine the functions that an operating system provides to make a computer run. Describe why that is an important feature and what an OS requires to be aware of to provide that service.
Many companies are using affiliate programs to drive traffic to their Web sites. explain what an affiliate program is and how it works.
The creation and use of calculating technology enables new capabilities. For example, information and decision rules can be captured and copied more easily,
Determine what would make a corporation or organization migrate to a relational database architecture from a network or hierarchical architecture?
Using the internet as a source, compile a list of three known vulnerabilities for SQL Server on Windows operating systems and three vulnerabilities for Oracle on Unix.
Estimate the runtime order of the jobs such that it minimizes average response time.
Given that a system has two way set associative cache of size eight KBytes, with sixteen bytes cache lines, and a byte-addressable main memory of size 64 MBytes.
Write a multi-threaded program to solve producer and consumer problem
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