DATABASE FUNDAMENTALS
WHAT IS DATABASE MANAGEMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Yes
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No
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Either A or B
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None of the above
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Detailed explanation-1: -Writing Small and Large Numbers A simple rule for using numbers in writing is that small numbers ranging from one to ten (or one to nine, depending on the style guide) should generally be spelled out. Larger numbers (i.e., above ten) are written as numerals.
Detailed explanation-2: -When you press the ‘U, I, O, J, K, L…’ letter keys on the right side of keyboard, occasionally numbers can come up instead. This situation usually occurs when Num Lock has been enabled. To solve this problem, you should turn Num Lock off. To disable Num Lock, press the FN key and F11.
Detailed explanation-3: -For instance, number “4” can be used instead of letter “A”, number “8” can be used as letter “B” or lowercase “g”, 7 can be used as letter “T”, 5 can be used as letter “S” and 1 can be used as letter “I” according to their shape resembles to the letters.
Detailed explanation-4: -Numbers go first. Arabic numbers (0-9) are indexed numerically before alphabetic characters. However, keep in mind that they are NOT spelled out. For instance, 21 Horses Inc. will come before 4 Horsemen Pvt Ltd.