Which is NOT a measure of central tendency:
Based on the chart below, interpret the on balance volume (OBV) indicator with respect to price action:
In a meeting with his firm's senior research analyst, George Powel, a proponent of the CFA Institute Research Objectivity Standards (ROS), stated that the key objective of the ROS is to create voluntary reporting of
research practices that promote independent and objective research to CFA Institute on an annual basis. With regard to his statements about the objectives of the ROS.
Which of the following graphical representation is used to plot a single statistic?