Question

    What is the absolute difference between the total number

    of employees in 2020 and 2021 across all departments?
    A 100 Correct Answer Incorrect Answer
    B 160 Correct Answer Incorrect Answer
    C 280 Correct Answer Incorrect Answer
    D 300 Correct Answer Incorrect Answer
    E 340 Correct Answer Incorrect Answer

    Solution

    Total employees in 2020 = (5.8 + 6.3 + 4.0 + 6.1 + 3.5) × 100 = 2570 Total employees in 2021 = (6.4 + 6.8 + 4.8 + 6.7 + 4.0) × 100 = 2870 Absolute difference = 2870 - 2570 = 300 Answer: d) 300

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