edited by
4,635 views
4 votes
4 votes

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

  1. $30$
  2. $25$
  3. $22.5$
  4. $27.5$
edited by

3 Answers

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

=>3x=15+60

=>3x=75

=>x=75/3=25
selected by
Answer:

Related questions

10 votes
10 votes
3 answers
1
ajit asked Aug 15, 2015
7,327 views
The probability that two friends are born in the same month is ____ ?$1/6$$1/12$$1/144$$1/24$
0 votes
0 votes
0 answers
4
rajveer43 asked Jan 11
101 views
Let \(X_1\) and \(X_2\) be independent geometric random variables with the same probability mass function given by \(P(X = k) = p(1 - p)^{k-1}\), \(k = 1, 2, \ldots\). Th...