We have to find the mean of this list of scores.
We can calculate the mean as:
[tex]\begin{gathered} M=\dfrac{1}{n}\sum ^n_{i=1}\, x_i \\ M=\dfrac{1}{5}(3860+5300+8560+4400+5360) \\ M=\dfrac{27480}{5} \\ M=5496 \end{gathered}[/tex]Answer: The mean of this set of values is 5,496.
