Study the following line graph and answer the question based on it.
What is the difference between the total productions of the two companies from 1997 to 2000 ?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 50000
Total production of X from 1997 to 2000
119 + 99 + 141 + 78 = 437000
Total production of Y from 1997 to 2000
139 + 120 + 100 + 128 = 487000
Difference = 487000 - 437000 = 50000.