View All num of num See all Photos Aviva Life Insurance India www.avivaindia.com Unclaimed Profile Overview Reviews Salaries Interviews Jobs Photos Benefits 39 Reviews 28 Salaries 12 Interviews Follow Add Review or Salary Follow Add Review or Salary Interview Question Business Analyst Interview Gurgaon, Haryana (India) Aviva Life Insurance India Count the number of tennis balls in Chennai? Tags: business case, business problem, business analyst See more , See less 8 Answer Add Tags Answer Interview Answer 1 Answer ▲ 0 ▼ Now this problem can be solved both from the supply side or demand side. For demand side, start with the total population of chennai (50 Lacs) and filter down to the number of players who might use the ball to play cricket or tennis. Take a good guess of number of people playing cricket/tennis with a single ball in a day. Now taking a safety stock with individuals and a safety stock at stores/factories , calculate the number of balls. Interview Candidate on Mar 22, 2012 Interviews > Business Analyst > Aviva Life Insurance India Add Answers or Comments To comment on this, Sign In or Sign Up.