Please choose the correct ending to complete the given sentence: Work World: [header] How to become a psychiatric nurse [title] Choose a nursing program to complete. [step] You can choose an associate degree in nursing (adn) program or a bachelor of science in nursing (bsn) program. The adn is a two-year program, where the bsn is a four-year program.

Ending1: Each program teaches you about the different medical conditions involved with psychiatric nurses. By studying nurse care techniques in the nursing program, you can learn more about the practices on that particular program. Ending2: You will test on nursing in one year and then focus on nursing degrees in nursing later on. Many names for nursing programs are listed online at nursing websites. Ending3: [substeps] If you don't already know a problem in your area, do some research on each school you want to attend. Look online at websites like: https: // www.surveydirector.com /. Ending4: [substeps] You will need a high school diploma or ged to enroll in an adn or bsn program. Second baccalaureate and entry-level master's of science in nursing programs are available for people who already have bachelor's degrees in fields other than nursing.

Answer format: ending1/ending2/ending3/ending4