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Questions in computers-and-technology

[Answered] Answer the following questions. a. What is a computer system? b. What is an input device? Name some of the popular input devices. c. What is the difference between a mouse and a trackball? d. Web cameras can be used to check security in a bank. Comment. e. What is the role of the CPU in the computer system? f. What is a monitor? Name the two basic types of monitors used today. g. What is a printer? What are the two categories of printers? h. Differentiate between impact and non-impact printers. i. What is a digital projector? How is it different from a computer screen? j. A DVD-ROM can store more data than a CD-ROM of the same size. Comment. k. What is a secondary memory? List its types. l. What is a flash drive? What is it used for?

[Answered] Recent document option is available in... A. File menu B. Home Tab C. Insert Tab

[Answered] Which of the following filters can be used by a network defender to detect TCP ping sweep attempts? A. udp.dstport==7 B. tcp.dstport==7 C. tcp.flags==012 D. tcp.flags==0x00

[Answered] What is PC and Mac compatible software called? A) Binary B) Dual System C) Multi-Threaded D) Cross-Platform

[Answered] What is grit, and why should Christian leaders seek to develop it?

[Answered] Consider the following natural language sentence: All roads lead to Rome. Which answer is a translation of this natural language sentence into formal logic? a.) R=A thing is a road. L = The thing leads to Rome. L➡R b.) R=A thing is a road. L= The thing leads to Rome.

[Answered] Which of these is only one color at a time? A. Raster File B. JPEG Image C. Bitmap D. Pixel

[Answered] Long answer questions: 1. How can you determine the value of a digit in a number system? 2. What are the characteristics of the octal number system? 3. Write the steps to convert a decimal number to a binary number.

[Answered] A product-based company has customers spread across the globe. The company wants to use a flexible data storage option with no defined schema. The database must be globally distributed so customers can access data fast with a seamless experience. Suggest the appropriate solution: - Use Azure SQL Database - Use Azure Data Factory - Use Azure Cosmos DB - Use Azure HDInsight

[Answered] IP addresses and their corresponding domain names are used to identify computers available through the Internet. True False