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What is the median of data if its mode is 15 and the mean is 30?

  1. 30
  2. 25
  3. 22.5
  4. 27.5
asked in Probability by Junior (641 points)   | 350 views

2 Answers

+5 votes
Best answer
3median=mode+2mean

=>3x=15+60

=>3x=75

=>x=75/3=25
answered by Boss (9.4k points)  
selected by
@Asu boss. What if the data is like 15 15 15 75? Mean is 30 and mode is 15. Median is something else. From where did you get this formula?
@Asu. Works for limited skewness. For this question, its ok :) as there is no alternative
+2 votes

= 15 +2/3(30-15) =25

answer is B) 25

answered by (229 points)  
edited by
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