Cis/109 Week 1

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CIS 109 Week 1 Discussion An Overview of Information Systems and a Computer System 01-06-2015 Strayer University Professor Raza Read the article titled “Top 10 Reasons Why Systems Projects Fail”, located at in the online course shell. You may also view the article at http://dulcian.com/articles/dorsey_top10reasonssystemsprojectsfail.pdf Next, compare and contrast the key differences between information systems and information technologies. Discuss one to two (1-2) ways in which a company uses management information systems in order to increase organizational efficiency and productivity. Explain the overall manner in which the four (4) building blocks (i.e., input devices, CPU, main memory, and output devices) of a computer…show more content…
The CFO examines chronological fiscal interests, anticipates upcoming financial requirements, and scrutinizes and commands the utilization of financial reserves throughput time, sourcing the information advanced via the MIS department. Manufacturing Management Information Systems (MMIS) More than all performance imperatives, operations constantly impacted by distinguished developments in technology. As a consequence, manufacturing operations have improved. Data regarding inventory is delivered in a timely manner so that companies do not overspend for warehousing vast inventories. In some cases, raw resources are processed on rail transport systems as cars are awaiting the journey to factories. Thus, warehousing can even be eliminated (saving additional costs). The keyboard (which supplies data into the computer), central processing unit – CPU (brains of the computer and where most calculations take place), main memory (such as disk drives) and output devices (display screens, printers, plotters, and synthesizers) work together to perform many

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