Need this in Excel format please

You have the following information on Cola Corporation. Assume all states of nature are equally likely. Given the information below, calculate the average return for Cola and the standard deviation (for a population) for Cola Answers should be xx.xx Return -1596 State of Nature Recession Expected Boom 2596 5096 if Cola Corporation has a beta of.50 and the market has a standard deviation of 20%, calculate the correlation between Cola and the market Answers should be xx.xx