For comparison of the PBE, 2 control groups of children whose ages and genders were convenient with study groups hospitalized between 2009 and 2010 were included in the study.
To calculate a weighted average: 1. Multiply each value by its weight. (Ans: 20, 16, 5, 40, 24, 14, 68, and 0). 2. Add up the products of value times weight to get the total value. (Ans: Sum=187). 3.
The average P/E ratio for the drugs sector of 24.10 is higher than the average P/E ratio for the broader health care sector, currently at 16.35.his metric represents the amount of money an investor is willing to pay for each dollar of earnings. For instance, a company with a P/E ratio of 20 means each dollar of earnings is expected to cost an investor $20.