Weighted mean

expresses normal visual acuity (in other words, the sharpness, or clarity, of vision) measured at a distance of 20 feet. People with 20/20 vision can clearly see the objects that should normally be seen at 20 feet. However, 20/20 does not necessarily mean perfect vision. The term only indicates the sharpness or clarity of vision at a distance, and does not take into account the other important vision skills that contribute to your overall visual ability. (Those skills include eye coordination,…

distribution. By showing on the table that a house is that most frequent that is lived in, there is no median or mean that can be determined as the numbers are skewed. On the next table for arrest, I believe that a true zero can be identified as many people may have never been arrested as described by Walker (2009). This could be a ratio falling under the central tendency of a mean. I could see a mode also being determined for the arrest variable, but the values would not give a clear…

diversification among the 20 stocks that remain in his portfolio. This entails maintaining a low correlation among the remaining stocks. For example, in part (a), with ρ = 0.2, the increase in portfolio risk was minimal. As a practical matter, this means that Hennessy would have to spread his portfolio among many industries; concentrating on just a few industries would result in higher correlations among the included stocks. 2. Risk reduction benefits from diversification are not a linear…

This ensured they were continuously aware of the required steps and completed them consistently. Further, the researcher observed steps during bi-weekly visits and found individual steps to be consistently met, on average between 81% to 98% with a mean average or 92% as measured across 35% of the measured…

As technology has advanced throughout the years, so have the means of education. With these advancements, online classes have become available and more common. Online classes are generated on the computer and done at home. Online classes are done on a students own time. Although that might sound appealing to you, traditional classes are still more popular. As many people know, traditional classes are face to face and usually take place in a classroom. These classes have an instructor to help…

This study was conducted in Selale, one of the 18 zones of the Oromia regional state in Ethiopia. The research site is located between 37 and 100km Northwest of Addis Ababa. It has a high potential for rain-fed cereal and livestock production. The main food crops are barley, wheat, teff, beans and peas. Livestock is considered to be the main asset of the farming community. There are two cropping seasons in a year. The major cropping season is characterized by relatively high rainfall, starting…

Kimi Ford is unsure what to do and had her own discounted cash flow forecast developed. As she was still unsure of her findings she had her assistant, Joanna Cohen, estimate Nike’s cost of capital. Cohen used WACC, weighted average cost of capital for the estimate of 8.3. WACC is the weighted average cost of capital. Its calculations consist of a firm’s cost of capital in which each category of…

Accountancy has more legality opposed to what constitutes financial management. However, the financial structure and pecking order, does not mean that a financial manager is simply a so-called ‘glorified accountant ' (Brearley, 2003). The role of a financial manager tends to be further drawn-out and qualitative. The U.S. Department of Labor, states that as well as organizing financial data…

most common valuation approach is the discounted cash flow model(DCF). It considers perspectives of all claimholders in the company. Economists define the corporate value as the present value of expected free cash flow of company discounted by its weighted average cost of capital. It is closely related to the financial decision making of the company and reflects time value, risk and sustainable development capacity of corporate. Therefore, approaches to achieving maximization…

Simultaneous Optimization of Arithmetic Average Roughness (Ra), Geometric Average Roughness (Rq) and Ten Point Height Average Roughness (Rz) Using TOPSIS The present work is to explore the effect of EDM process parameters on the surface roughness characteristics Ra, Rq and Rz. For the experimentation, twenty seven alternatives of EDM process parameters, Pulse on time (TON), Pulse off time (TOFF), Wire Tension (WT) and Wire Feed (WF) were considered as per the Taguchi’s standard L27 Orthogonal…