The bar graph given below shows the sales of books (in thousand number) from six branches of a publishing company during two consecutive years 2000 and 2001.
Sales of Books (in thousand numbers) from Six Branches - B1, B2, B3, B4, B5 and B6 of a publishing Company in 2000 and 2001.

| 1. | Total sales of branches B1, B3 and B5 together for both the years (in thousand numbers) is? |
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Answer: Option D Explanation: Total sales of branches B1, B3 and B5 for both the years (in thousand numbers) = (80 + 105) + (95 + 110) + (75 + 95) = 560. |
| 2. | What is the average sales of all the branches (in thousand numbers) for the year 2000? |
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Answer: Option B Explanation: Average sales of all the six branches (in thousand numbers) for the year 2000
= 80. |
| 3. | What percent of the average sales of branches B1, B2 and B3 in 2001 is the average sales of branches B1, B3 and B6 in 2000? |
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Answer: Option D Explanation: |
| 4. | Total sales of branch B6 for both the years is what percent of the total sales of branches B3 for both the years? |
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Answer: Option C Explanation: |
| 5. | What is the ratio of the total sales of branch B2 for both years to the total sales of branch B4 for both years? |
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Answer: Option D Explanation:
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