It would be high school students doing homework, who would not use big data analytics to get the job done. Whereas, all the other options like healthcare companies, public agencies, and retail companies all use big data analytics to improve their efficiency and reduce their cost and find new trends and opportunities in their space to make profitable businesses.
If you are a beginner then check out the big data analytics courses offered by Intellipaat. These courses offer you with best learning experience along with real-time industry projects to help you gain the necessary practical skills. Also, watch our YouTube video on Big data analytics tutorial from our experts.