An object's interface is a contract between the object and the entities that use it
Indicate whether the statement is true or false
TRUE
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Qualitative forecasting methods are most appropriate when
A) there is good historical data available. B) there is little historical data available. C) experts do not have critical market intelligence. D) forecasting demand into the near future.
"Kris, how are you handling the grapevine in your department? I'm sure that you and your employees are hearing the same disturbing rumors that we are hearing. My department is spending too much time exchanging gossip, and morale is very low," said Mike. Kris replied, "I strive to manage the grapevine. If I hear a story that might get out of hand, I talk to the ________ involved. I prevent rumors by dispelling ________. Finally, I ________ rumors once they have started."
A. key people; uncertainties; neutralize B. key people; rumormongers; deny C. key people; truth; neutralize D. rumormongers; uncertainties; propagate E. rumormongers; troublemakers; deny
A _____ attribute can be further subdivided to yield additional attributes
a. composite b. simple c. single-valued d. multivalued
All privileges enabled for the current user can be queried from the ____________________ data dictionary view
Fill in the blank(s) with correct word