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A line graph shows production (in thousand units) of two products X and Y from 2018 to 2022. Product X: 2018 = 40, 2019 = 55, 2020 = 50, 2021 = 65, 2022 = 70. Product Y: 2018 = 30, 2019 = 45, 2020 = 60, 2021 = 55, 2022 = 50. In which year was the difference between the production of X and Y the maximum?

Competition practiceData Interpretation
  • A2022
  • B2021
  • C2020
  • D2018

Step-by-Step Solution

Differences: 2018 = 10, 2019 = 10, 2020 = 10, 2021 = 10, 2022 = 20. Maximum is in 2022.
Answer: A) 2022

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