DATABASE FUNDAMENTALS
BASICS OF BIG DATA
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Live preview is available on a touch screen. Combining two or more selected cells into one cell is called cells. A requirements document includes a needs statement, source of data, summary of calculations, and any other special requirements for a worksheet.
Detailed explanation-2: -B. Reflective: Reflectors are used to distribute the ultrasonic acoustic waves for surface acoustic wave touch screens. There is no such touch screen available named reflective. Hence this option is correct.
Detailed explanation-3: -Explanation: Virtual keyboards are generally used in touch-screen devices. In non-touchscreen devices like a traditional computers, physical keyboards are used.
Detailed explanation-4: -RANGE. A range is a group of two or more cells in a worksheet. The cells in a range can be adjacent or nonadjacent.