1. Determine the percentage increase or decrease in each of your stock (calculate average closing price for two selected weeks) over the period of your investment/six weeks and report that percentage change using two values. For example, average closing price in week of Feb = $140 and week of March is $134. You will take these values to calculate the percentage change.

In addition, offer the primary reason for this change in the stock price based on news about that stock or your own understanding. To review the recent news about each of your stocks, you may click on finance.yahoo.com and insert the ticker symbol for each firm. Recent news is provided at the bottom of the screen.

Stocks are: Mckesson, Unitedhealth group, AstraZeneca (UK), and Novo Nordisk (Denmark)