Line Charts Questions and Answers
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What is the difference between the number of vehicles manufactured by Company Y in 2000 and 2001 ?
Answer & Explanation:
Answer: Option D
Explanation:
Required difference = (128000 - 107000) = 21000.
What is the difference between the total productions of the two Companies in the given years ?
Answer & Explanation:
Answer: Option C
Explanation:
From the line-graph it is clear that the productions of Company X in the years 1997, 1998, 1999, 2000, 2001 and 2002 are 119000, 99000, 141000, 78000, 120000 and 159000 and those of Company Y are 139000, 120000, 100000, 128000, 107000 and 148000 respectively.
Total production of Company X from 1997 to 2002
= 119000 + 99000 + 141000 + 78000 + 120000 + 159000
= 716000.
and total production of Company Y from 1997 to 2002
= 139000 + 120000 + 100000 + 128000 + 107000 + 148000
= 742000.
Difference = (742000 - 716000) = 26000.
What is the average numbers of vehicles manufactured by Company X over the given period ? (rounded off to nearest integer)
Answer & Explanation:
Answer: Option A
Explanation:
Average number of vehicles manufactured by Company X
= 1/6 x (119000 + 99000 + 141000 + 78000 + 120000 + 159000)
= 119333.
In which of the following years, the difference between the productions of Companies X and Y was the maximum among the given years ?
Answer & Explanation:
Answer: Option D
Explanation:
The difference between the productions of Companies X and Y in various years are:
For 1997 (139000 - 119000) = 20000.
For 1998 (120000 - 99000) = 21000.
For 1999 (141000 - 100000) = 41000.
For 2000 (128000 - 78000) = 50000.
For 2001 (120000 - 107000) = 13000.
For 2002 (159000 - 148000) = 11000.
Clearly, maximum difference was in 2000.
The production of Company Y in 2000 was approximately what percent of the production of Company X in the same year ?
Answer & Explanation:
Answer: Option B
Explanation:
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