Ziba works part-time helping to take care of an elderly neighbor, Miss Chura, who suffers from early-stage Alzheimer's disease. She buys Miss Chura's groceries, drives her to appointments, and sometimes cooks and cleans. Ziba knows that Miss Chura has a drawer full of cash in her dresser. She is considering borrowing $200 from the drawer without asking permission. She intends to repay the $100 as soon as she receives her next paycheck.

a. How is the standard of law relevant to Ziba's plan?

b. How does the standard of ethics apply?

c. List three ethical principles Ziba might consider when she is reasoning about what she should do.