Directions (1 - 3): The graph shows the demand and production of different companies. Study the graph and answer the given questions.
1. The production of company A is approximately what percent of the demand of company C? A. 50% B. 60% C. 55% D. 65% Answer & Solution Discuss in Board Answer & Solution Answer: Option C Solution: $$\eqalign{ & = \text{Required answer} \cr & = \frac{\text{Production of A}}{\text{Demand of C}} \times 100 \cr & = \frac{1450}{2600} \times 100\% \cr & = 55\%\, \left( \text{App.}\right) \cr} $$
2. What is the ratio of the companies having more demand then production to those having more production than demand? A. 1 : 2 B. 2 : 3 C. 2 : 1 D. 3 : 2 Answer & Solution Discuss in Board Answer & Solution Answer: Option A Solution: $$\eqalign{ & \text{Required ratio} \cr & = \frac{\left(\text{A + D}\right)}{\left(\text{B, C, E and F}\right)} \cr & = \frac{2}{4} \cr & = \frac{1}{2} \cr & = 1:2 \cr} $$
3. The demand of company B is what percentage of the production of company A? A. 50% B. 70% C. 80% D. 60% Answer & Solution Discuss in Board Answer & Solution Answer: Option B Solution: $$\eqalign{ & \text{Required%} \cr & = \frac{\text{Demand fo B}}{\text{Profit of F}} \times 100\% \cr & = \frac{3150}{4500} \times 100 \cr & = 70\% \cr} $$