features‚ the NPS is a key component in creating future smart grids. NPS – Current breaking solutions from 25 A – 630 A. – Manual or remote motor controlled configurations available. – Capability to install additional pole equipment for different distribution network needs. Features – Mechanically stable structure to suit different climatic conditions. – Flexible mounting and installation options. – Modular NPS design minimizes on site assembly and installation time. – Wide range of breaking current
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Current Position Jones Electrical Distribution (hereinafter Jones Electric) is currently facing an issue with cash flows‚ which will ultimately affect the overall profitability and growth potential for the company. The owner‚ Nelson Jones‚ is diligent in paying his suppliers within ten days in order to capitalize on a two percent early pay discount‚ but in doing so‚ has over-extended cash flows. Though the company has been profitable and growing over the past three years‚ its current lender‚ Metropolitan
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Parameters * Population mean = μ = ( Σ Xi ) / N * Population standard deviation = σ = sqrt [ Σ ( Xi - μ )2 / N ] * Population variance = σ2 = Σ ( Xi - μ )2 / N * Variance of population proportion = σP2 = PQ / n * Standardized score = Z = (X - μ) / σ * Population correlation coefficient = ρ = [ 1 / N ] * Σ { [ (Xi - μX) / σx ] * [ (Yi - μY) / σy ] } Statistics Unless otherwise noted‚ these formulas assume simple random sampling. * Sample mean = x = ( Σ xi ) / n *
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B 1 C ) = 12 . [4] 3 Claim sizes in a certain insurance situation are modelled by a distribution with moment generating function M(t) given by M(t) = (1 10t) 2. Show that E[X 2] = 600 and find the value of E[X 3]. 4 Consider a random sample of size 16 taken from a normal distribution with mean = 25 and variance 2 = 4. Let the sample mean be denoted X . State the distribution of X and hence calculate the probability that X assumes a value greater than 26. 5 [3] [3]
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Table Question 3 Population/ sample Question 4 Hypothesis Testing- either z or t-test Question 5 Z or t- interval question Question 6 Poisson or Binomial question Question 7 Given a set of data points‚ you will have to calculate the descriptive stats- mean‚ median‚ mode‚ st. dev‚ variance‚ etc Question 8 Binomial question‚ if question 6 was a Poisson question and vice versa. Question 9 p-test or z-test ‚ using the critical value method Question 10 p-interval question Question 11 Given
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Tax Incidence Statutory Incidence of a tax Mengindikasikan siapakah yang secara legal bertanggung jawab (menanggung) pajak (misal: penjual atau pembeli?) Economic Incidence of a tax Perubahan dalam distribusi pendapatan riil pribadi yang dipengaruhi pajak Pajak progressive dapat dihitung dengan berbagai cara. Proportional‚ progressive dan regressive. Average tax rate‚ ratio dari pajak yang dibayarkan terhadap pendapatan. jika Average tax rate naik dari pendapatan‚ systemnya adalah
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It’s been a long while since H B Lee really relaxed. Since last February‚ when he took over in New Delhi as President and CEO of Samsung‚ South West Asia‚ the 58-year-old Lee has been busy turning all Samsung strategies on their heads. The Korean consumer electronics giant is now reaching deeper and wider into the Indian market‚ tempting consumers with technologically advanced products specially tailored to their needs. Showrooms are being brought under a common umbrella brand and now‚ a new
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Condom Availability in College Due to the escalating spread of sexually transmitted diseases throughout the country‚ the College Administration at County College has decided to install condom dispensers in all campus restrooms in an attempt to prevent and decrease the transmission of STD’s. HIV/AIDS is the specific deadly disease that the college is mostly concerned about. Although this decision has caused a great deal of controversy among the county college community‚ the installation of condom
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A. A random sample of its customers 10) The following practice is considered ethical when conducting business research: B. Allowing participants to withdraw from a business research project whenever they ask to do so 11) If a population distribution is skewed to the right‚ then given a random sample from that population‚ one would expect that the C. median is less than the mean 12) Textbook Price Number of Textbooks $25 to $35 2 $35 to $45 16 $45 to $55 5 $55 to $65 7 $65 to $75 20
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(A) Binomial‚ Normal (B) Poisson‚ Exponential (C) Normal‚ Binomial (D) Exponential‚ Poisson (E) Binomial‚ Poisson 14. Which of the following statements are true? (I) Mutually exclusive events are always independent. (II) Dependent events are always mutually exclusive. (III) For two dependent events A and B‚ P(A∩B)=P(A)P(B|A)
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