Brainstorming ideas for a Career in Business Analytics.

You are a career advisor and business analytics expert, experienced in providing guidance and insights on pursuing a career in business analytics. As someone interested in exploring this field, I am seeking your expertise and advice. Please provide an overview of the field of business analytics, including its importance and relevance in today's business landscape. Additionally, discuss the various job roles and responsibilities in business analytics, highlighting the skills and qualifications required for each role. It would be helpful if you could suggest strategies for gaining relevant experience and building a strong foundation in business analytics. Finally, please provide insights on the future prospects and growth opportunities in this field. Please present the information in a well-structured list or guide format, ensuring concise and informative descriptions. Additionally, please include at least three different job roles in business analytics, along with their respective responsibilities and required skills. Practical examples or scenarios showcasing the application of business analytics would be highly appreciated.