THE MOMENTS OF A RANDOM VARIABLE Definition: Let X be a rv with the range space Rx and let c be any known constant. Then the kth moment of X about the constant c is defined as Mk (X) = E[ (X c)k ]. (12) In the field of statistics only 2 values of c are of interest: c = 0 and c = . Moments about c = 0 are called origin moments and are denoted by k‚ i.e.‚ k = E(Xk )‚ where c = 0 has been inserted into equation (12). Moments about the
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Experiment 3: Solution Calorimetry: Thermodynamics of Potassium Nitrate II. Abstract A determination of thermodynamic variables of KNO3 is presented. KNO3 was heated and dissolved in varying volumes of distilled water. Upon dissolution‚ the KNO3 solution was removed from heat and the temperature was recorded once crystals formed. For each solution‚ ∆G the Ksp were found with the temperature and molarity values. ∆H and ∆S were found through the linearization of the data with
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adults. Average adult systolic BP increases by 11 mmHg as birth weight goes down from 7.5lb to 5.5lb. The size of the placenta may be important – average systolic blood pressure rises by 15 mmHg as placental weight increases from 1lb to 1.5lb. The highest blood pressures occur in men and women who were born as small babies with large placentas. Risk of high blood pressure in later life also increases: – as a baby’s birth length decreases – as the ratio of a baby’s head circumference
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Patel Subject: Recommendations Introduction Below are my recommendations to Mr. Philip Long‚ the CFO of DeviceCo‚ regarding tasks he has assigned me to do. The tasks entail answering the following questions in my analysis of whether LeaseMed is a Variable Interest Entity (VIE) and if DeviceCo should consolidate LeaseMed as a primary beneficiary: (1) Does DeviceCo qualify for the business scope exception‚ (2) Does LeaseMed have sufficient equity to finance its activities without additional subordinated
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Advantages and disadvantages of variable costing Many managers use variable costing for internal reporting and decision making since it has number of advantages (Myers par. 1). First‚ on variable costing reports costs are organized by behavior which makes it easier to understand. Also‚ variable costing statements facilitate cost volume profit (CVP) analysis because it separates cost behavior by fixed and variable. Under variable costing‚ changes in inventory or production do not affect the
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the Indian Edible Oil Industry India is world’s third largest edible oil economy‚ after China and US. India’s annual consumption is around 10 million tones vis-à-vis China’s 14.5 million tones. However‚ India’s per capita consumption at 10.2 kgs per annum is considerably lower compared to global standards. India is also a leading producer of oilseeds‚ contributing 7-8% of world oilseed production. India is estimated to account for around 6% of the world’s production of edible oils. Though it has the
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Extraneous Variables There are many extraneous factors and situations that could affect our research; such as‚ biological factors‚ family issues‚ marital problems‚ transportation‚ insurance issues‚ how often participants choose to show up to their therapy session‚ etc. While extraneous factors and situations are bound to happen‚ we can not account for all of them as they will be happening as the research progresses and are out of our control. Qualitative Design We will observe two themes throughout
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40‚000 | | 100‚000 | | 404 | | | | 20‚000 | 20‚000 | 40‚000 | | 405 | | | | | 20‚000 | 20‚000 | | Total | 90‚000 | 120‚000 | 90‚000 | 60‚000 | 40‚000 | 400‚000 | 2 Physical Measures Method | Produced | Proportion | Joint Cost Allocation | Unit Cost | 401 | 90‚000 | (90‚000/400‚000)0.225 or 22.5% | (200‚000 x 0.225)45‚000 | (45‚000/90‚000)0.5 | 402 | 120‚000 | (120‚000/400‚000)0.3 or 30% | (200‚000 x 0.3)60‚000 | (60‚000/120‚000)0.5 | 403 | 90‚000 | (90‚000/400‚000)0.225 or 22.5%
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Fixed Morality in a Fluctuating World Sonora Roman Arizona Christian University Morality today is becoming increasingly defined by individual experience and preference. It has more to do with what is right for one person rather than for humanity as a whole. Morality cannot be purely relative to culture and upbringing because there are standards of morality that are consistent worldwide and a person’s background does not change those constants. Despite the fact that morality is becoming more
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PROs AND CONs OF INCREASING OIL PRICE 1. INTRODUCTION In this decade‚ the price of oil has been raised 3 times. The era of President SBY has the record of increasing oil price (premium). The policy was made by SBY has become pro and con between the expert of economic. Some people said that increasing the oil price is just can’t be done because it’s contra with UU‚ but government said that if we don’t raise the oil price it will absorb the APBN because the import oil price is higher and higher
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