Which of the following does the passage infer?
A.We now fully understand how risk factors trigger heart attacks.
B.We recently began to study how risk factors trigger heart attacks.
C.We have not identified many risk factors associated with heart attacks.
D.We do not fully understand how risk factors trigger heart attacks.
Which of the following is true according to the passage?
A.A baby is born to have the ability to defend himself/herself with anger.
B.Internal psychological factors serve as the trigger of anger.
C.Hostile behavior. can be traced back to the emotional scars of individual child- hood.
D.All of the above.
A.MySQLWorkbench
B.phpMyAdmin
C.CommandLineClient-Unicode
D.NavicatforMySQL
A.max_questions
B.max_updates
C.max_updates
D.max_user_connections