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443 resultsWrite an SQL query to display fname and marks of students where marks between 45 and 55.
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Before troubleshooting, it is a good practice to take a backup of important files.
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Write an SQL query to display fname and marks of students where marks in 88, 90, or 95.
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A hard reboot (manually turning off the computer) is recommended as the first troubleshooting step.
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Write an SQL query to display fname and marks of students where marks in 40, 50, or 60.
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What should you check first if a printer is not printing?
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Write an SQL query to display fname and marks of students where gender equal to 'F'.
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Explain the common troubleshooting steps to be followed when a connected device does not switch on.
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Write an SQL query to display fname and marks of students where gender equal to 'M'.
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ARPANET, developed in 1969, made use of which technology?
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Write an SQL query to display fname and marks of students where fname starting with the letter 'A'.
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Which body coordinates the assignment of unique identifiers like domain names and IP addresses on the Internet?
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Write an SQL query to display fname and marks of students where fname ending with the letter 'H'.
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In which mode of communication can data be transferred in only one direction?
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Write an SQL query to display fname and marks of students where fname containing the substring 'AN'.
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Which network device connects two or more LANs, possibly operating at different speeds?
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Write an SQL query to display fname and marks of students where fname of exactly five characters.
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Which network device is used to restore a weakened/distorted signal so it can travel farther?
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Write an SQL query to display fname and marks of students where marks IS NULL.
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Which topology uses a backbone cable, with nodes connected via a tap connector?