Line Graphs

Q: What is the absolute difference between the total production of Company X and Company Y over the six years?

Correct Answer: Option B (30,000). Total X = 120 + 140 + 110 + 160 + 130 + 150 = 810 (in thousands). Total Y = 90 + 120 + 140 + 110 + 150 + 170 = 780 (in thousands). Difference = 810 - 780 = 30 (in thousands) = 30,000.

Q: What is the average production of Company Y per year?

Correct Answer: Option C (130,000). Total production of Y = 780 (in thousands). Average = 780 / 6 = 130 (in thousands) = 130,000.

Q: Production of Company X in 2021 is approximately what percentage of Company Y's production in 2023?

Correct Answer: Option B (94.1%). X in 2021 = 160. Y in 2023 = 170. Percentage = (160 / 170) * 100 = 94.11%.

Q: In which year was the difference in production between the two companies the highest?

Correct Answer: Option C (2021). Absolute differences: 2018 = |120-90|=30. 2019 = |140-120|=20. 2020 = |110-140|=30. 2021 = |160-110|=50. 2022 = |130-150|=20. 2023 = |150-170|=20. The highest difference is 50 in 2021.

Q: What is the ratio of Company X's production in 2018 to Company Y's production in 2020?

Correct Answer: Option B (6:7). X in 2018 = 120. Y in 2020 = 140. Ratio = 120 : 140 = 6:7.

40 Questions

Practice Line Graphs questions with answers and step-by-step solutions. These problems are curated from recent campus placement test papers (TCS, Infosys, Wipro, Cognizant, Accenture) and competitive government exams (SSC CGL, Bank PO, RRB NTPC, UPSC).

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Line Graphs: Reference Graph & Data Shared for questions below

Line Graph & DataSet 3: Vehicles Manufactured by Two Companies (in thousands)

Q11

What is the absolute difference between the total production of Company X and Company Y over the six years?

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Q12

What is the average production of Company Y per year?

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Q13

Production of Company X in 2021 is approximately what percentage of Company Y's production in 2023?

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Q14

In which year was the difference in production between the two companies the highest?

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Q15

What is the ratio of Company X's production in 2018 to Company Y's production in 2020?

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Line Graphs

What is the absolute difference between the total production of Company X and Company Y over the six years?

Community Discussion & Shortcut Formulas

What is the average production of Company Y per year?

Community Discussion & Shortcut Formulas

Production of Company X in 2021 is approximately what percentage of Company Y's production in 2023?

Community Discussion & Shortcut Formulas

In which year was the difference in production between the two companies the highest?

Community Discussion & Shortcut Formulas

What is the ratio of Company X's production in 2018 to Company Y's production in 2020?

Community Discussion & Shortcut Formulas