What’s a Scrum product backlog?

Discussion guidelines:Main discussion posts due by Thursday (11:59 PM PST).Two follow up responses to your fellow students are due by end of day Sunday (11:59 PM PST)Use the DB 1 (Similarity Check) link to avoid plagiarism – No similarity check = no gradeInitial post guidelines:If there’s a copy and paste from the web, the work will receive ZERO and will be referred to OSCCR for academic integrity violations.Must use at least 2 references (including the assigned course textbooks)Post contains at least 3 paragraphs answering all the discussion post questions.Use in text citations to support your main ideas in the postAll your references list must only support the in-text citations used in the post.Discussion Topics:https://www.atlassian.com/agile/scrum/backlogs(链接到外部网站。)Using some of the guidelines in the link above discuss the following in your posts:What’s a Scrum product backlog?How it’s prioritized?Who creates the product backlog?How it’s maintained throughout the Scrum sprints?