Testes de agosto, 2018 Agosto 1Which of the following calculations would not produce NaN as a result? Agosto 2A local Wi-Fi network is an example of what? Agosto 3Which of the following is not one of the seven layers of the OSI model? Agosto 4Instead of users, web services are designed to communicate with what? Agosto 5What is another term for a bridging router? Agosto 6What name did Apple give OS X 10.10? Agosto 7What do all smartphones, smartwatches, and tablets have in common? Agosto 8Which of the following is not a type of e-reader? Agosto 9Windows RT was an variation of which operating system? Agosto 10What is the temporary storage area where print jobs are stored called? Agosto 11CNAME records, A records, and MX records are types of what? Agosto 12What company coined the term "graymail" to refer to unwanted emails? Agosto 13What is the function of JDBC? Agosto 14What term is synonymous with a "floating point?" Agosto 15Which acronym describes television and radio broadcasts? Agosto 16What is the most widely used desktop operating system? Agosto 17What unique number is often used to identify a specific electronic device? Agosto 18Ergonomics is the study of what? Agosto 19Which of the following is a compressed image format? Agosto 20Which company develops the Windows operating system? Agosto 21What are processes or tasks that run periodically on Unix systems called? Agosto 22Novell NetWare was a type of what? Agosto 23A failover system is implemented for what purpose? Agosto 24What is the difference between a dock and a hub? Agosto 25What metric defines the frequency with which the image on a screen is refreshed? Agosto 26What is the primary purpose of a GPU? Agosto 27Which of the following units of measurement is larger than a petabyte? Agosto 28What verb describes recovering data from a back up? Agosto 29Which of the following is a tag with a small antenna? Agosto 30What does ransomware do? Agosto 31Desaturating a photo would produce what type of image?