Exam 13: Pre-Assessment

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When you think about your typical day,which of the following tasks would NOT involve technology?

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C

If someone has become very attached to their mobile device and feels anxious if they cannot connect to the Internet,what are they experiencing?

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B

Open source software can be used without paying a fee.

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True

Computer hardware consists of physical electronic components that are connected externally to each other and internal components within the devices.

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A webpage is an electronic document that can contain text,graphics,sound,video,and links to other webpages.

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Technology is used today in manufacturing,health care,and the transportation industry,but education has not yet embraced it.

(True/False)
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Malware can install itself only with your permission but once installed it can damage or steal data on your computer or device.

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A program is a set of coded instructions written for a computer or mobile device,such as an operating system program or an application program.

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Uptime is a measure of the amount of time a person spend on your website.

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Mya needs to make an online payment to buy a book on an e-commerce website that she accesses on the Chrome browser.Which of the following website features should make her question its security?

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What can you use to scramble information so that it cannot be read unless the user possesses a key?

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Which of the following do not use a central processing unit for computation?

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Once you save a file to a location,it is permanent and cannot be moved.

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The greatest risk from using computers and smartphones comes from electronic waste.

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Which of the following is an example of digital media?

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Twitter,Tumblr,Facebook,Snapchat,and Instagram are all examples of microblogging websites.

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When you purchase a device,it comes with software already loaded.Which elements are you able to customize?

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Digital media content like animations,video,and audio are stored as bits and bytes.

(True/False)
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Which of the following is a system software?

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John works for a software firm.His team has consistently been missing targets.He realized that this could be because they were not fully utilizing the available apps.Which suite of apps can best help his team to improve their performance?

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