Which of the following about SQL is incorrect?
A. SQL is very user-friendly.
B. SQL is based on relational algebra and allows a user to query and update the database.
C. SQL uses SELECT statement to tell the query which columns (or attributes) of a table should be included in the query.
D. SQL is a language designed to query data in a relational database.
Answer: A
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Which of the following metrics would a company most likely evaluate at the end of an operating period?
A) inventory turnover B) product defects C) market share D) customer satisfaction E) late deliveries
Trovato Corporation is considering a project that would require an investment of $48,000. No other cash outflows would be involved. The present value of the cash inflows would be $51,840. The profitability index of the project is closest to (Ignore income taxes.):
A. 1.08 B. 0.08 C. 0.92 D. 0.07
A review of the sales, costs, and profit projections for a new product to find out whether they satisfy the company's objectives is called a ________
A) business feasibility plan B) marketing strategy development C) business analysis D) product acceptance E) business proposal
A project process is best when ______.
A. there is low demand for a product B. there is low investment of resources C. no government regulations are applicable D. labor is not required, and the project is completely automated