Direction: Study the line graph carefully to answer the following questions.
Line graph shows the production (in thousand units) and percentage of exported mobiles, computers and laptops.

Q:

If the ratio between export prices of Mobiles, Laptops and Computers are 2: 1: 1.5 in the year 2014, then what is the proportion of their export earnings? 

• 1
  454 : 232 : 213
• 2
  476 : 210: 213
• 3
  468 : 310: 105
• 4
  cannot be determined
• 5
  None of these