A relation is in third normal form (3NF) if and only if it is in 2NF and ________
A) all non-key attributes are determined by the entire primary key
B) there are no non-key attributes determined by another non-key attribute
C) every attribute is a candidate key
D) every candidate key is a determinant
B
You might also like to view...
The lessee's disclosures should include the future minimum rental payments as of the date of the latest balance sheet presented, in the aggregate and for a certain number of succeeding fiscal years. What is the required number of years?
A) 10 B) 8 C) 7 D) 5
_____________ can be defined as the collective values of a business organization that can be used to evaluate whether the behaviors of the organization’s collective members are considered acceptable and appropriate.
a. Validity b. Business ethics c. Self-efficacy d. Groupthink
Vito Ranieri is an official of Local 12 of the ABCO, an international union. He is vigorous in defending the rights of the workers at Vulcan Industries, and the members of Local 12 are devoted to him
His manager, Pat Ng, has been looking for an excuse to "get" Vito for years. Finally, he finds Vito lighting up in a no-smoking area, and he immediately suspends him without pay for one week. There is currently a collective agreement in force between Local 12 and Vulcan. Like all agreements, it contains provisions dealing with discipline, and it is clear that Pat did not follow these provisions. Which of the following is TRUE? A) The union can now take the workers out on strike. B) The union can take the workers out on strike only if they vote in favour of that step. C) The union cannot strike until it first attempts mediation. D) The union cannot strike until it first submits to arbitration. E) The union can grieve the suspension on Vito's behalf.
The market segmentation theory suggests that the shape of the yield curve is determined by the supply and demand for funds within each maturity segment
Indicate whether the statement is true or false