Nurse practitioners have long used the masterâs degree to obtain advanced education and begin working in their specialty field. However, the American Association of Colleges of Nursing (AACN) recommended back in 2004 that the new standard for entry become the Doctor of Nursing Practice (DNP) by 2015.
Amazon.com, Inc. is the parent company which is who has public stock. Amazon.com, LLC is a child company that runs the site. Amazon is more than just a sales site. It is a very common for businesses to have different companies under a parent company.
Amazon.com is an international eCommerce company; it's the world's largest online retailer. Amazon.com started as an online bookstore, but soon diversified, selling books, movies, music and games along with electronics, toys, apparel, sports, tools, groceries and general home and garden items.