PMP® Formula Pocket Guide Print it - Fold it - Study wherever you go. Earned Value CV = EV - AC CPI = EV / AC SV = EV - PV SPI = EV / PV EAC ‘no variances’ = BAC / CPI EAC ‘fundamentally flawed’ = AC + ETC EAC ‘atypical’ = AC + BAC - EV EAC ‘typical’ = AC + ((BAC - EV) / CPI) ETC = EAC - AC ETC ‘atypical’ = BAC - EV ETC ‘typical’ = (BAC - EV) / CPI ETC ‘flawed’ = new estimate Percent Complete = EV / BAC * 100 VAC = BAC - EAC EV = % complete * BAC Mathematical Basics Average (Mean) = Sum
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required by the study Determine sample size ▪ Slovin Formula: ▪ n = N__ ▪ 1+NE² ▪ Where: n = sample size ▪ N = population size E = margin of error * desired Example: What should be the representative sample size if the population from which the sample will be taken is 10‚000 and the desired margin of error is 2%? Solution: To determine the sample size‚ use the formula; n = ___N__ 1+NE² n =
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Metering Formula 1. Meter Multiplier Meter Multiplier - the multiplier applied to the register reading to obtain kilowatt-hours. M = Kh X Rr X Rs X CTR X VTR 10‚000 Where ; Kh = watt-hour constant of the meter in watt-hour per revolution Rr = register ratio = the number of revolutions of the register worm wheel for a revolution of the first dial pointer (right hand). Rs = gear ratio = the number of revolution of the disk for one revolution of the first point CTR = current transformer
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A Formula for Happiness Bishop Gary E. Stevenson A formula embodied in the gospel of Jesus Christ reveals the pathway to happiness. It is a plain and precious truth found throughout the Book of Mormon. It is described particularly well in the teachings of the prophet Lehi to his sons as he neared the end of his life. In speaking to his son Jacob‚ he taught‚ “For it must needs be‚ that there is an opposition in all things” (2 Nephi 2:11). A few verses later he added‚ “Men are‚ that they might
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Average formula: Let a1‚a2‚a3‚......‚an be a set of numbers‚ average = (a1 + a2 + a3‚+......+ an)/n Fractions formulas: Converting a mixed number to an improper fraction: Converting an improper fraction to a mixed number: Formula for a proportion: In a proportion‚ the product of the extremes (ad) equal the product of the means(bc)‚ Thus‚ ad = bc Percent: Percent to fraction: x% = x/100 Percentage formula: Rate/100
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Title: Formula of a Hydrate. Objective: Determining the percentage of water and the chemical formula of a hydrate. Background: Water has a polar structure and it has positively and negatively charged parts within each molecule. This gives it a strong attraction toward ions. The ions in some salts attract and form strong bonds with water molecules. These salts‚ when they have absorbed water‚ are called hydrates. Anhydrous salts are salts that can form hydrates but which have had all the water
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“The Legend of Prince” Although Prince wasn’t completely respected and established until 1979‚ he began his long‚ notable career in 1975. Prince Rogers Nelson was born on June 7‚ 1958. The legend was named after the Prince Roger Trio‚ a jazz band his father preformed in as a pianist. In 1975 Prince started a funk band‚ 94 East‚ in Minneapolis with his cousin’s husband. The group was named after Interstate 94‚ the eighth longest interstate which connects the Great Lakes. 94 East disbanded when Prince
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India As TOMS is a well known brand for selling shoes from USA‚ they have potential to enter in the India market through the market evaluation of the twelve Cs. Firstly‚ India is a country that which has a high population of 1.27 billion and there is a significant growing GDP in this few years. Nowadays‚ as the living standards of Indians are increasing‚ their behaviors are willing to spend money on consuming. Also‚ Indians have fashion sense and started to follow the trend. TOMS can get the
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“Beyond Myth and Legends: A Narrative History of Texas” is written by five university professors. There are twenty essays found within this book. These essays entitled “Myth & Legend’ are located at the end of each chapter. Storytelling is common to every culture. What are the myths and legends? Myths and legends are stories that have been told in the previous hundreds of years‚ and have been exceptionally popular on the planet for quite a while. There are debates of the stories that are told myths
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MAT 111 1) Tells the story of your mathematical history. How would you describe what mathematics is in your own words? What is mathematics to me? Mathematics is the study of numbers and also concepts and shapes. Math can be a lot of thing in math it can include numbers‚ letters are shape and lines .Do you consider yourself good at mathematics? No I don’t. Why; I don’t think I’m good in math is because I’m not patience enough to solve the problem in math. Was there a time in your life
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