Question

IF MEAN=(3MEDIAN-MODE)K find the value of k

Answer 1

The answer to your above question is 0.5
Hope it helps...

Answer 2

The value of k is 0.5.

Step-by-step explanation:

1. We know relation between mean, median and mode

  Mode = 3 Median - 2 Mean       ...1)

2. From question

  $Mean =(3 Median - Mode)\times k$

  It can written as

  $\frac{Mean}{k}=3 Median - Mode$

  It can also be written as

  $Mode =3 Median -\frac{Mean}{k}$    ...2)

3. From equation 1) and equation 2), comparing the coefficient of mean

   $\frac{1}{k}=2$

   $k=\frac{1}{2}=0.5$