Which of the following is not a common form of conceptual database model?
a. hierarchical
b. network
c. sequential
d. relational
C
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Consider the Japanese market for jetliners as depicted in Figure 6.4. Suppose the lone producer of jetliners in the world is Boeing, which faces a constant marginal cost of $20 million per jetliner. What price will Boeing charge for jetliners in the Japanese market and how many will they sell?
a. $20 million, 23
b. $20 million, 46
c. $30 million, 46
d. $30 million, 23
Why would a buyer use Sell2Wales?
What will be an ideal response?
If embarrassing information is taken from a public file or record and published:
a. it is not a violation of the right to privacy b. it is not an assault c. it is a violation of the right to privacy d. it is a violation of the right to privacy only if the person does not know the file exists e. it is a violation of the right to privacy only if the person publishing the information benefits monetarily
Describe architectural elements
What will be an ideal response?