Every key used to join the fact table with a dimension table should be a ________ key
A) primary
B) surrogate
C) foreign
D) secondary
B
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The sum of the material price variance (calculated at point of purchase) and material quantity variance equals
a. the total cost variance. b. the material mix variance. c. the material yield variance. d. no meaningful number.
According to Porter's five forces model, in which of the following situations would the supplier have the highest bargaining power?
A. a fashion designer catering to a niche market B. a restaurant owner who serves only army veterans C. a retailer who buys finished goods from many small suppliers D. a defense contractor that only makes products for the U.S. Navy E. a dealer of a patented material for smartphone manufacturers
Samantha is beginning her final year of college and is beginning her job search. What should she do first?
A) Research salary, benefits, and job stability in a chosen field. B) Update her résumé to send to prospective employers. C) Locate a specific job opening at a desirable company. D) Analyze her interests and goals and evaluate her qualifications.
The pre-emptive right allows a shareholder to vote twice if he or she owns preferred stock along with common stock
Indicate whether the statement is true or false.