Which of the following describes some of the advantages of enforcing referential integrity?
A) It prevents orphan data
B) It makes the database more difficult to use
C) It protects against bad or meaningless data
D) Both A and C
D
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Current replacement cost represents
a. the amount a firm would have to pay currently to acquire an asset it now holds b. the amount a firm would have to pay currently to acquire an asset it does not now hold c. the amount a firm would have to pay in the future to acquire an asset it now holds d. the amount a firm would have to pay to purchase a comparably depreciated version of the asset it now holds
When you use your XL Data Analyst to test a hypothesis about a percentage you must do which of the following?
A) GENERALIZE-HYPOTHESIS TEST-PERCENTAGE B) RELATE-HYPOTEST-PROPORTIONS C) SUMMARIZE-HYPOTHESIS TEST-PERCENTAGE D) GENERALIZE-HYPOTHESIS TEST-DESCRIBE E) none of the above; you cannot test a hypothesis about a percentage using XL Data Analyst
Explain what pay determination is and discuss the external and internal pay determination approaches.
What will be an ideal response?
Which is correct?
a. He at his desk in his office. b. He is at his desk in his office.