Identify the attribute below that would not make a good primary key
A) Birthdate.
B) Social security number.
C) A unique number automatically generated by the system.
D) Cell phone number.
Answer: A
Business
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Which if the following is not one of the dimensions of technological uncertainty?
a. Will there be side effects of the product and service? b. Will the new technology make ours obsolete? c. Will the delivery timetable be met? d. How fast will the innovation spread? e. Will the new product function as promised?
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401k plans are retirement plans established to accept employee contributions
Indicate whether the statement is true or false
Business