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Computers and technology

A source of DC voltage that converts light to voltage is a A. photovoltaic cell. B. generator. C. primary cell. D. lithium battery.

Annie Barnes

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Renewable energy sources _____. A : can be replenished B : are non-recyclable C : will eventually be used up D : never cause pollution

Curtis Rhodes

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What does it mean when a return is rejected for code 0503?

Alexa Spicer

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Odbc works on the ____ operating system.

Kaitlin Dean

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Which of the following optical storage media has the greatest storage capacity?

Jessie Thompson

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What is the purpose of using a good e-mail technique?. Demonstrate your ability to write good e-mails b. Completely describe your entire thought process c. Quickly get responses to your questions d. Show your consideration for others

Eric Morgan

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To securely erase data, the u.s. department of defense suggests that the data be overwritten ________ times.

Mindee Nelson

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What is microsoft excel particularly well suited for?composing long documents, such as stories or research paperscreating presentatioons based on research outlining ideas for a research paper organizing data

Theresa Perry

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Coal is formed in which of the following depositional environments? A. A glacier B. A swamp C. A beach D. A river channel

Karen Wright

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The _______ is the area on your screen where you can access the tab and menu options for Word. A. Backstage view B. Ribbon C. Status bar D. Navigation bar

Dana Keller

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Describe two games that are typically related of the Gaucho games.

Daniel King

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Select the properties of the sn1 reaction mechanism.

Blair Lewis

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The data selected to create a table must include

Jeffrey Rodriguez

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A spreadsheet program is a computerized version of

Deborah Edwards

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Which option will automatically update copied data? A)After copying, click Paste. B)After copying, click Paste Special, check Paste, and then select Bitmap. C)After copying, click Paste Special and check Paste Link.

Jessie Thompson

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What letters identify moisture-resistant latex rubber insulation? A. RHH B. RUW C. RH D. RUH

Kevin Sutter

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Business owners and managers prefer to hire people who are referred to them personally

Jeremy Wood

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A mnemonic is a tool that you can use when you are studying to help you do which of the following? a. remember lists or large amounts of information more easily b. write information on paper more easily c. print out information more easily d. copy and paste information more easily

Ross Pratt

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What is the simplest way to permanently get rid of a unwanted file

Jennifer Patterson

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Binary search requires that data to search be in order. true or false

Ross Pratt

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When you're working with a word processing document and you press the Del key, what happens? A. The paragraph you're working on is deleted. B. The character to the right of the cursor is deleted. C. The entire document is deleted. D. The formatting style is deleted.

Theresa Perry

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What is the equivalent of film speed in digital cameras? Aperture Sensitivity White balance Light metering

Theresa Perry

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7. In Florida the standard defined speed limit in a residential area is ___________ mph. A. 20 B. 25 C. 30 The answer is B.

Victoria Fowler

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Most V-type engines use two _______, one attached to each cylinder head. a. flywheels b. vibration dampeners c. exhaust manifolds d. timing belts

Curtis Rhodes

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List the five types of associations that should be included in every successful network.

Ashley Howard

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Which of the following résumés would most likely get thrown in the garbage? a. A résumé typed in black ink b. A résumé following a traditional format c. A résumé on hot pink paper d. A résumé typed in a common font

Carlton Burgess

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Which is true about a computerized spreadsheet? A. A spreadsheet program can open only comma-separated value (CSV) files. B. A spreadsheet program cannot perform mathematical, logical, or statistical calculations. C. A computerized spreadsheet automatically recalculates when changes are made to the data.

Zach Chandler

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Businesses use productivity suites in order to ________. a. Be on the cutting edge of technology b. Justify spending money on capital improvement c. Increase the ability of their employees to do work d. Assess the needs of their workers

Carlton Burgess

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How many electrons does a fe atom have in its 3d subshell?

Kevin Sutter

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Which high-speed storage network protocols used by a san is ip-based?

Roger Moore

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You open a link in a new tab by holding the _______ button while clicking the link

Ralph Lopez

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A ddr4 dimm with a pc rating of pc4-17000 is running at what speed?

Ashley Howard

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Write a string constant consisting of exactly 5 exclamation marks.

Deborah Edwards

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The physical address assigned each network adapter is called its ________.

Dana Keller

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Drm refers to a combination of ________ for protecting digital content.

Curtis Rhodes

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When using a spreadsheet, the expression =d8-d17 is called a ________?

Curtis Rhodes

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What separates the components of a domain name??

Samantha Barber

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The part of the computer that contains the brain, or central processing unit, is also known as the A. monitor. B. keyboard. C. modem. D. system unit

Kyle Mckinney

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Explicit location always tells you where user located when they type the query. T or F

Bethany Evans

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Which of the following is a way to prevent wastes from contaminating the environment? A) Use absorbent pads to collect floor wash water and wring out the pads outside in the grass B) Flush floor cleaning wastes into the sanitary sewer system C) Dispose of absorbents as hazardous waste in its own hazardous waste container D) Never use granular absorbents more than once

Jeremy Wood

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The two forms of technology are better devices and improved ___________

Kyle Mckinney

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Compared to today’s computers, computers from the 1970s were ________. a. Bigger and more powerful b. Smaller and more powerful c. Bigger and less powerful d. Smaller and less powerful

Jeremy Wood

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Which of the following do satellites enable people to do today? Select all that apply. monitor the weather keep to a family budget use cell phones find places by using a GPS send information over the Internet avoid germs

Donald Ward

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An attacker on the network intends to overwhelm another computer with icmp packets as follows:

Nicholas Rivera

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Which is not a category of business or industry covered under OSHA standards? A. Construction B. General Industry C. Maritime D. OSHA covers all categories of business and industry

Craig Stewart

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Well maintained websites may have an unmaintaned page that has not been updated

Samantha Barber

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Ssl/tls provides security ________. a. between the sender and his or her e-mail server b. all the way between the sender and the receiver c. both a and b d. neither a nor

Zach Chandler

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What is the difference between uxga and wuxga displays?

Zach Chandler

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