Scrum is a framework that allows a team to easily address complex tasks by implementing effective team collaboration. The use of Scrum framework allows timely and effective delivery of the products of best possible value. Scrum Master certification is a great way to earn expertise in Scrum framework.
Scrum is used for project management, software development, products, marketing, services, management of operations of organizations, etc. Scrum has even been used in new fields such as bioinformatics.