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 price-to-rent ratio provides a comparison between owning and renting properties in certain cities. The ratio uses the average list price with average yearly rent on two-bedroom apartments, condos and townhomes that are listed on www.trulia.com, a real estate search website.The price-to-rent ratio is calculated by dividing the average list price by the average yearly rent price, as follows:Price-to-rent ratio = Average list price / (Average Rent * 12). Trulia establishes thresholds for the ratios as follows:he price-to-rent ratio is calculated by dividing the average list price by the average yearly rent price, as follows: Price-to-rent ratio = Average list price / (Average Rent * 12).