What is a name associated with a site?
a. Domain name
b. Web host
c. Name server
d. FTP client
a. Domain name
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Since the zero-knowledge test is the closest to mimicking real life, ____ testing is a particularly effective method to test the incident identification and response procedures of a target function.
A. blind B. double-blind C. open D. closed
A ________ determines whether a field contains an acceptable number of characters.
a. f:validateDoubleRange. b. f:validateLength. c. f:validateLongRange. d. None of the above.
No solutions provided.
Consider the relation REFRIG(MODEL#, YEAR, PRICE, MANUF_PLANT, COLOR), which is abbreviated as REFRIG(M, Y, P, MP, C), and the following set of F of functional dependencies: F={M -> MP, {M,Y} -> P, MP -> C} (a) Evaluate each of the following as a candidate key for REFRIG, giving reasons why it can or cannot be a key: {M}, {M,Y}, {M.C} (b) Based on the above key determination, state whether the relation REFRIG is in 3NF and in BCNF, giving proper reasons. (c) Consider the decomposition of REFRIG into D={R1(M,Y,P), R2(M,MP,C)}. Is this decomposition lossless? Show why. (You may consult the test under Property LJ1 in Section 15.2.4)
To send messages to objects, you must learn how to define ____ methods.
A. static B. instance C. private D. class