Computers & Science

Introduction The advancement of technology has enabled businesses to seek technological solutions to improve operational efficiency. Companies have realized that operating on the frontiers of technology drives success and boosts the quality of service. However, regardless of the many benefits that technology brings, various challenges affect its adoption. Hacking has become a big concern for…

You are submitted the two excel files and completed word responses in the exam link by the end of class time. Be sure to click add another file so you can add all files before you click submit.

Question 1 Microsoft’s Windows OS is based on DOS programming language, designed by both businesses as well as a wide range of other applications. It is easily the most widely used operating system, which is however notorious for numerous vulnerabilities and poor technological support (Bodden, 2008). Apple, Inc.’s Mac OS on the other hand, is…

Portfolio optimization Portfolio optimization is a mathematical model that is applied in the process of investment decision-making across a set of assets or financial instruments. This model was invented by Prof. Harry Markowitz in the 1950s. While developing this model, Markowitz was trying to solve the following problem: Given a fixed collection of assets, determine…

Networking computers Introduction Computer networking is a term that is used to refer to the interconnection of computers so as to facilitate communication and share resources. Computer networks can be classified according to a variety of characteristics such as the medium which is used to transport data. Networks can also be classified depending on the…

Management: Introduction to Computer 2 A computer can be defined as an electronic device, which manipulates data or information and has the capability and ability to process, store, and retrieve data. It can be used for document typing, internet searching, surfing, and emailing. Computer can also be used in handling accounting, spreadsheets, database management, games,…

Should Computer Literacy Be Required for All College Students? Having access to computer software and the Internet became very important in the modern world. Whatever position you hold, you need a computer support. A manager uses his laptop to look through financial statements, send emails or hold videoconferences.

Importance of Computers Knowledge As of today, computers have confidently occupied the position of the best people’s helpers in almost all the spheres of life. More and more starts to depend on them: medicine, business, production, entertainment, etc. Is it good? What results can it bring? And is it necessary to know how to work…

Today, we can hardly deny the fact that a person who possesses information rules the world. Information is a very valuable and sometimes expensive knowledge that can be used for the benefit of its owner; and it isn’t a secret that many enterprises and individuals use mainly wireless systems to share this useful information with…

It is so much fun to watch how science fiction stories become reality – like laser guns and genetic engineering. Due to all the talks about ecology, more and more plots tell us about some kind of huge disasters that threaten humankind and make the bravest go find a new shelter in the outer space….