Answer:
They can do it by using Google drive, Google sheets and Big data
Step-by-step explanation:
Businessmen need presentation and charts that can be displayed online and saved there in online servers. Big data is used to manipulate and visualize the charts and can provide prior results. We just put the data in the big data forma and it visualizes, classify and categorize the data in statistical orders in form of charts, graphs and shapes. Similarly if data is required on a lower scale then google spreadsheets and google drive templates can be used instead of big data.