Question
Which of the following true regarding the following image:
A. Mean = Median = Mode
B. Mean = Median, not equal to Mode
C. Mean = Mode, not equal to Median
D. Mean, Median and Mode are not equal
Show Answer
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Correct Answer » B Explanation |
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Ans. b. Mean = Median, not equal to Mode
(Ref: Park’s Text book Preventive & Social Medicine 24`h edn; Page no. 886)
- Red line indicates normal distribution hence Mean = Median
- Blue line indicates bimodal distribution hence 2 Modes.
- So Mean = Median # Mode