Reference no: EM131344041
Assignment
Text Book: Introduction to Information Technology
Chapter 1: Introduction to Computers
1) What is Digital literacy?
2) Explain why we say the phrase: "Computers are everywhere".
3) What Is the definition of Computer?
4) Are data and information synonymous? Explain why.
5) What are the steps of the Information Processing Cycle?
6) Define hardware and software?
7) A computer contains many electric, electronic, and mechanical components known as hardware. These components include input devices, output devices, a system unit, storage devices, and communications devices. Briefly explain each component and mention some examples:
|
Definition
|
Some Examples
|
|
a. Input Device:
|
|
|
b. Output Device:
|
|
|
c. System Unit:
|
|
|
d. Storage Device:
|
|
|
e. Communication Device:
|
|
8) What is the System Unit?
9) What are common components inside the system unit?
10) Mention Some types of storage devices.
11) What is INTERNET?
12) What are the Categories of Computers?
Write the definition of the following Key Terms
CPU
MOTHERBOARD
MEMORY MODULE
POWER SUPPLY
MEMORY SLOT
PORTS
VIDEO CARD
SOUND CARD
HARDWARE
SOFTWARE
OPERATING SYSTEM
MODEM
NETWORK
SERVER
WORK STATION
USB PORT
INTERNET
MONITOR
SCANNER
FLEXIBLE MONITOR
MAINFRAME
SUPER COMPUTER
EMBEDDED COMPUTER
MOVIL COMPUTERS.
|
Enthalpy change for the reaction per mole of mg
: The temperature of the solution increases from 22.89 °C (296.04 K) to 24.24 °C (297.39 K). What is the enthalpy change for the reaction per mole of Mg? Assume a specific heat capacity of the solution is 4.20 J/g·K and the density of the HCl soluti..
|
|
Compose a persuasive response
: Compose a persuasive response - Explain why Mattel's managers were able to slowly change decision making over time and what kinds of cognitive errors contributed.
|
|
Find the magnitudes of the reactions at a and b
: The uniform, 20-kg bar is placed between two vertical surfaces. Assuming sufficient friction at A to support the bar, find the magnitudes of the reactions at A and B.
|
|
Discuss about the causes of crime
: Identify the statistics for incidence and rate of your selected crime in the U.S. Evaluate any issues you find with the statistics and state if these statistics are accurate. Why or why not?Analyze the crime in terms of the differences in offende..
|
|
What are the steps of the information processing cycle
: CGS1030- What are the steps of the Information Processing Cycle? What are common components inside the system unit? Mention Some types of storage devices. What are the Categories of Computers?
|
|
What seems positive or helpful about this approach to ethics
: Christian ethicist Stanley Hauerwas encourages a prescriptive narrative ethical theory (and practice). What seems positive or helpful about this approach to ethics? What seems problematic? Cite your sources from the textbooks and other course mate..
|
|
What is the intrinsic value of cmg
: What is the current share price, PE ratio, Beta, and Return on Equity for Chipotle? - What is the intrinsic value of CMG, according to your analysis?
|
|
Generating ideas for writing
: Use one of the ideas for a personal essay that you came up with in the "Generating Ideas for Writing" discussion. Your essay should stir readers into thinking about and remembering their own experiences.
|
|
Develop the framework for an ideal psychological support
: Develop the framework for an ideal psychological support agency to respond to a national catastrophic event.Write a report that details the psychological support framework.Include the following in your report:The size of the agency,Qualifications and..
|