A __________ virus is a virus that mutates with every infection, ...

[abern]

A __________ virus is a virus that mutates with every infection, making detection by the signature of the virus impossible.
 
  A. encrypted B. polymorphic
 
   C. stealth C. metamorphic

Question 2

Which of the following best describes the effect of enforcing referential integrity on inserts?
 
  A) You cannot enter data into a foreign key table unless it is related to an existing record in the primary key table
  B) You cannot remove a record from the primary key table if it has related records in the foreign key table
  C) You cannot change a primary key that has related records in a foreign key table
  D) All of the above

[shewald78]

Answer to Question 1

B

Answer to Question 2

A

[abern]

Thanks for the timely response, appreciate it

[dreamfighter72]

TYSM