n/2+n/2+1 n/2+1 is it the formula that we use for even&odd

Here are the correct ways to find the position of the median:

• For an odd number of data points ($n$): The median is the value at the position given by:

  $$\frac{n+1}{2}$$

• For an even number of data points ($n$): The median is the average of the values at two positions:

  $$\frac{n}{2} \quad \text{and} \quad \frac{n}{2} + 1$$

  So, you find the values at these two positions and then calculate their average.