. To achieve and effect when you are entering criteria in a query design window
Options: a. Write criteria values vertically one in a row
b. Write criteria values horizontally
c. Write criteria values in same field separated with and
d. Write criteria values in same field separated with &
Options: an error-detecting code based on a summation operation performed on the bits to be checked., a check bit appended to an array of binary digits to make the sum of all the binary digits., a code in which each expression conforms to specific rules of construction, so that if certain errors occur in an expression, the resulting expression will not conform to the rules of construction and thus the presence of the errors in detected, the ratio of the number of data units in error to the total number of data units
6.In Excel say that you want to paste a formula result â€“ but not the underlying formula â€“ to another cell. In excel 2002, you would copy the cell with the formula, then place the insertion point in the cell you want to copy to what next?
Options: (A)Click the Paste button on the standard toolbar (B) Click the arrow on the paste button on the standard toolbar, then click formulas (C) Click the arrow on the paste button on the standard toolbar, then click values. (D) All of above 6
4.The following is not an advantage of User Level Threads (ULT).
Options: (A)Thread switching does not requires kernel mode privileges because all of the thread management are within the user address space of a single process. (B) Here scheduling can be application specific. (C) ULT can be run an any operating system. (D) When ULT executes a system call, not only that thread blocked, but all of the threads within the process are blocked. 2
Options: A keyword that indicates that the subclass inherits from a superclass, A keyword that indicates that the superclass inherits from a subclass, The set of all instances of a class within a database, Only one instance of a class within a database
Options: (A)This takes only two values. In general, these values will be 0 and 1 and they can be coded as one bit. (B) The natural environment of a certain species (C) Systems that can be used without knowledge of internal operations (D) None of these 1
Options: A scripting language that states the rules for tagging elements., A programming language that states the rules for tagging elements., A programming language that allows the creation of customized tags., A scripting language that allows the creation of customized tags.