Which of the Following Statements About Computer Self-Efficacy Is Appropriate

Which of the following statements about computer self-efficacy is appropriate?

A) Training can help increase users' computer self-efficacy;
B) Computer self-efficacy is associated with feelings about possible impacts of using a particular computer system;
C) Computer self-efficacy has no influence on a user's acceptance of a computer system;
D) For different users of the same computer system, the computer self-efficacy they have is the same;
E) Users with high computer self-efficacy tend to have negative attitude toward using computers.