Internal efficiency is cited as one reason for separating the data warehouse from the operational database. Explain
The structural and operational requirements of transaction processing and data mining systems are fundamentally different, making it impractical to keep both operational (current) and archive data in the same database. Transaction processing systems need a data structure that supports performance, whereas data mining systems need data organized in a manner that permits broad examination and the detection of underlying trends.
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Which of the following statements is true of marketing channels?
A) A direct marketing channel removes a business from the end-user customer. B) A direct marketing channel offers higher margins than an indirect channel, but the company must bear the cost of marketing expenses. C) Customers who make small purchases are usually profitably served with a direct channel system. D) An indirect marketing channel is often expensive, so it limits the number of customers a business can profitably reach. E) Original equipment manufacturers (OEMs) are part of a direct marketing channel system.
According to the law of state responsibility, the defendant can be from any state
Indicate whether the statement is true or false
What was the occupation of the author of "The Parable of the Sadhu" piece?
a. Minister b. Professional mountain climber c. Writer d. Investment banker
A block letter has
A. an indented date and indented closing lines. B. an indented date and indented paragraphs. C. everything flush at right margin. D. none of the above.