In the checkout line at a grocery store, purchases are read by an optical scanner.
a. true
b. false
Answer: a. true
Computer Science & Information Technology
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Themes in PowerPoint are displayed in ________ order for ease of use
Fill in the blank(s) with correct word
Computer Science & Information Technology
Copyrights filed after 1978 protect the intellectual property for_________
a. 28 years b. 70 years c. the lifetime of the author d. the lifetime of the author, plus 70 years
Computer Science & Information Technology