If nerve stimulation is used (0.5 mA, 0.1 msec), the passage of the needle through the fascia iliaca and contact of the needle tip with the femoral nerve usually is associated with a motor response of the quadriceps muscle group.
Best Answer: I'm not 100% sure on this either, but it's my understanding that your actual rank doesn't have anything to do with it; the exact/decile/quintile/quartile/none is all about the system your school uses in their class rank.owever, when you select one of the others, it asks for which decile/quartile/quintile you're in rather than your specific rank, so I'm pretty sure you would choose exact. That's the one I'm going with on mine as well (: Hopefully that made sense.
In the same way, the quartiles are the three values that split a data set into four equal parts. Note that the 'middle' quartile is the median. The upper quartile describes a 'typical' mark for the top half of a class and the lower quartile is a 'typical' mark for the bottom half of the class.The quartiles are closely related to the histogram of a data set.ote that the 'middle' quartile is the median. The upper quartile describes a 'typical' mark for the top half of a class and the lower quartile is a 'typical' mark for the bottom half of the class. The quartiles are closely related to the histogram of a data set.