Question: Blood pressure values are often reported to the nearest 5 mmHg(100,105,110,etc.). The actual blood pressure values for nine randomly selected individuals are given below.
128.6 , 137.4, 148.4, 140.0, 123.7, 132.0, 141.5, 143.2
What is the median of the reported blood pressure values?
I can't look to get this to work for some reason could somebody help me?