**Study the following graph carefully to answer the given questions**

**Number of Products purchased by 3 companies X,Y and Z**

**Q1. The number of products purchased by Company Y increased in 2003 by what % of the number of products purchased by Company X in 2001 ?**

1. 75% 2. 70% 3. 50% 4. 85% 5. None of these

**Q2.** **The number of products purchased by company Z is increased by what % from 2002 to 2006 ?**

1. 25% 2. 75% 3. 50% 4. 100% 5. None of these

**Q3.****Out of the total no of products purchased by Company X and Z together in 2002, only 12% of the products returned. What is the total no of products returned Company X and Z together in 2002 ?**

1. 100 2. 105 3. 120 4. 145 5. None of these

**Q4.** **What is the average number of products purchased by Company Y during 2001, 2003, 2005 and 2006 ?**

1. 475 2. 535 3. 520 4. 310 5. None of these

**Q5.** **What is the ratio of the number of products purchased by company Y and Z together in 2002 to the number of products purchased by company X and Z together in 2005 ?**

1. 43:50 2. 24:55 3. 48:31 4. 31:48 5. None of these

1. 1

2. 4

3. 2

4. 1

5. 4