For example, expect the cost of a new roof with tile to be more than wood shingles. However, heavier and longer-lasting shingles of a low cost material can cost as much or more than the low-end of a more expensive roofing material, such as tile.he cost of a new roof with asphalt is among the lowest of any popular material and they carry a moderate lifespan. Advantages: 1  Average 20+ year lifespan. 2  Low cost.
Characteristics of Security Indexes. 1. A price weighted series is the average of the stocks' prices in the series. It is calculated by adding together each stock price and dividing the total by the number of stocks in the series.
Let's review. Companies typically review market size and market share as they contemplate expansions, contractions, acquisitions, or liquidations of branches of their company. Market size is a measurement of the total volume of a given market. For now, think of market size in terms of a pie chart (think of a circle). The entirety of the circle represents the market size. Market share represents a company's allocation in the total market size.