Calculate the Z Score and Comment on the Results,2- Find a debt rating & Comment on the ratingQ1- From the financial statements for Nova Scotia Power for the year-ended 2016.
Prepare and calculate the Z-Score for 2016 and 2017. Comment on the results. Attached : (financial statements for Nova Scotia Power for the year-ended 2017) Q2-Research Nova Scotia Power debt online. Find a debt rating for Nova Scotia Power from one of the debt rating agencies. Comment on the rating. A Z-Score, also known as a standard score, is a statistical measurement that calculates the number of standard deviations that a given raw score is above or below the mean. Z-scores are calculated in the normal distribution, which is a symmetrical, bell-shaped theoretical distribution where the mean, median and mode coincide at its peak.