Please choose the correct ending to complete the given sentence: Work World: [header] How to work in commercial production [title] Enroll in a degree program in broadcast media, television production, communications or advertising. [substeps] Most production companies and television stations will require a bachelor's degree in addition to work samples when hiring. You will also have the opportunity, as a student in one of these programs, to create projects for your portfolio.

Ending1: [title] Learn the basics of each position in media production. [substeps] Commercial producers will hire and supervise directors, videographers, graphic artists, audio technicians, lighting professionals and talent. Ending2: This course will help you to develop both a functional and concise portfolio that will cover your various skills in production. Talk to a mentor who has been in production for a time and can put your time and expertise to good use. Ending3: [title] Take the iowa master's program of broadcast education. [step] This is a program that allows you to submit presentations, interviews, promotional materials and set up a portfolio of recordings that provides shows of your work. Ending4: , you will also meet the requirements for it. You will need high school diploma, a ged, acting, business, public relations development ,.

Answer format: ending1/ending2/ending3/ending4