Data Interpretation Line Graph Questions Answers

• Directions (Q. 1 - 5) : Study the following line graph carefully and answer the questions accordingly.
  Following graph gives the demand and production of mobile phones of five companies A, B, C, D and E
                         

• 1. The production of company B is approximately what percent of the demand?

A.) 71.4%

B.) 85%

C.) 140%

D.) 66.67%

Answer: Option 'D'

Required Percent = (30/45) × 100 = 66.67%

• 2. What is the average production of mobile phones by all the companies?

A.) 3100

B.) 25000

C.) 26000

D.) 31000

Answer: Option 'D'

[(25 + 30 + 40 + 25 + 35)/5] thousands
= (155000/5) = 31000

• 3. The production of mobile phones by company C is the same as the production of which of the following pairs of the companies?

A.) A and D

B.) B and E

C.) D and E

D.) B and A

Answer: Option 'B'

-NA-

• 4. The demand of company E is approximately what percent of the demand of company D?

A.) 30%

B.) 65%

C.) 83.3%

D.) 40%

Answer: Option 'C'

Required Percent = (25/30) × 100 = 83.3%

• 5. To meet its demand the company A wishes to buy the surplus mobile phones from a single company. Which of the fllowing companies can supply?

A.) B

B.) C

C.) D

D.) E

Answer: Option 'D'

Only company E has surplus production of 10000 mobiles than its demand