Question

    Answer the questions based on the information given below. The line graph given below shows the number of RBI courses and number of NABARD courses, sold by an Edtech company, during 6 different days. Read the graph carefully and answer the questions that follow.

    Average number of NABARD courses sold on Friday and

    Saturday together were how much more than average number of RBI courses sold on Thursday and Friday together?
    A 6 Correct Answer Incorrect Answer
    B 11 Correct Answer Incorrect Answer
    C 9 Correct Answer Incorrect Answer
    D 10 Correct Answer Incorrect Answer
    E 15 Correct Answer Incorrect Answer

    Solution

    For Monday: Number of RBI courses sold = 124 Number of NABARD courses sold = 192 Similarly, Required difference = {(116 + 164) ÷ 2} - {(112 + 156) ÷ 2} = 140 - 134 = 6

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