The students had a rope skipping competition. The results of the female students were as follows: 84, 108, 89, 86, 85, 118, 86, 91, 85, 88. What is the median of this set of numbers
同学们进行跳绳比赛，女同学的成绩如下：84、108、89、86、85、118、86、91、85、88．这组数的中位数是多少
<gadget id="calculator">86 + 88</gadget>
<output>174</output>

<gadget id="calculator">174 / 2</gadget>
<output>87</output>

<result>87</result>