Question

    What is the difference between the mode and the meaning

    of the observations? 4, 5, 6, 7, 8, 12, 9, 12, 5, 12
    A 4 Correct Answer Incorrect Answer
    B 4.2 Correct Answer Incorrect Answer
    C 5.1 Correct Answer Incorrect Answer
    D 4.6 Correct Answer Incorrect Answer

    Solution

    4, 5, 6, 7, 8, 12, 9, 12, 5, 12 In an order- 4,5,5,6,7,8,9,12,12,12 n =10 Mode =12      (3 times) Mean = (n/2 +1) th term. Mean =10/2 +1=6th term. 6th term is 8. so mean =8. Difference between mode and mean =12-8=4.

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