Multiple Choice
Computer systems fail for which of the following reasons except?
A) Hardware breaks.
B) Electrical power fails.
C) Programs have bugs.
D) Databases randomly changed field values.
E) People make mistakes.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q5: What concurrent processing problem occurs when a
Q6: When Microsoft Access 2016 creates a signed
Q7: When a transaction functions in such a
Q8: With optimistic locking,locks are first issued,then the
Q9: When Microsoft Access 2016 uses user-level security
Q11: Why do computers fail?
Q12: Only large database systems have a need
Q13: Standard SQL defines four _,which specify which
Q14: Database security is easy to achieve since
Q15: One way to prevent concurrent processing problems