A strong ethics program includes which of the following elements? $($Select four$)$

a$.$

High$-$level personnel to oversee the program

b$.$

Auditing, monitoring, enforcement, and revision of standards

c$.$

Formal ethics training

d$.$

A written code of conduct or ethics

e$.$

A clause promising good stock market performance

a$.$

Conducting training programs for employees

b$.$

Developing and distributing a code of conduct or ethics

c$.$

Operating the ethics hotline

d$.$

Reviewing and updating the code of conduct or ethics

e$.$

Assessing the needs and risks an organization$-$wide ethics program must address