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    Question

    Read the following information carefully and answer the given questions: The line graph given below shows the number of workers and the percentage of male workers working in company P in four different years i.e 2018, 2019, 2020, 2021 and 2022. (Total number of workers = male workers + female workers)

    What is the difference between increases in male workers

    from 2020 to 2021 to the increase in female workers from 2021 to 2022?
    A 284 Correct Answer Incorrect Answer
    B 369 Correct Answer Incorrect Answer
    C 328 Correct Answer Incorrect Answer
    D 225 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    Number of male workers in 2020 = 1860 × (30/100) = 558 Number of male workers in 2021 = 1750 × (54/100) = 945 Increase in number of male workers = 945 – 558 = 387 Number of female workers in company P in 2021 = 1750 × (46/100) = 805 Number of female workers in company P in 2022 = 1440 × (60/100) = 864 Increase in number of female workers = 864 – 805 = 59 Required difference = 387 – 59 = 328

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