**For A Perfectly Symmetrical Distribution Which Relationship Is Always True**. A distribution is symmetrical if a vertical line can be drawn at some point in the histogram such that the shape to the left and the right of the vertical line are mirror images of. O parameter question 7 for a perfectly symmetrical, normal distribution, which relationship is always true? o mean = median = mode o mean > median.

For a perfectly symmetrical distribution, which relationship is always true? What is the range for the. The uniform and the beta distribution with equal parameters.