Search through millions of homework answers and textbook solutions  

Questions from December 07, 2021

• Compute forecasts up to 10 periods ahead using both theunrestricted VAR(3) model and the VAR(3) model with cointegration rank 1.Compare the forecasts.Compare the impulse responses obtained...
  Dec 08, 2021
• 1. This is a string listing the protocolthat should be used to access a database, the name of the database, andpotentially other items.a. JDBC driverb. JDBC locatorc. Database...
  Dec 08, 2021
• Poison is played on a board with n ≥ 1 non-overlappingcircles. The two players take turns marking one or two unmarked circles. Theplayer who marks the last circle loses. Determine for each value...
  Dec 08, 2021
• In Section 3.3, a rectangular plate was analyzed, and thetwo-dimensional conduction Equation 3.7 was solved subject to four boundaryconditions. Suppose we again solve the two-dimensional...
  Dec 08, 2021
• Disassemble a simple ballpoint pen.Carefully measure the time it took for you to reassemble the pen, and calculatethe assembly efficiency. Repeat the exercise for a mechanical pencil.Refer to...
  Dec 08, 2021
• The steam generated in a boiler always contains waterdroplets. It is known as wet steam and when it is used for industrial processeswater tends to collect in the steam pipes. Steam traps are used...
  Dec 08, 2021
• A firewall has a processing capability of pkts/s. The time required to analyze a packet can be assumed to be a constant. Packets arrive according to a Poisson process from a link with bit rate R. The...
  Dec 08, 2021
• Using the university schema, write an SQLquery to find the names and IDs of those instructors who teach every coursetaught in his or her department (i.e., every course that appears in the...
  Dec 08, 2021
• Load the iris data. Create a 150X2matrix by concatenating the first two columns of each species. Construct andplot a frequency polygon of these data. Do the same thing for all possiblepairs of...
  Dec 08, 2021
• But with customer orders starting to accumulate and financial transactions growing in complexity, he was already starting to feel as though he might be missing things. He glanced furtively at the...
  Dec 08, 2021
• [5/10/15/20] Energy proportionality (sometimes also referred to as energy scale-down) is the attribute of the system to consume no power when idle, but more importantly gradually consume more power in...
  Dec 08, 2021
• 1. Is it necessary for an employer who is subject to FICA and FUTA taxes to keep a separate expense account for the taxes under each act? 2. Why is it necessary to classify employees by kind of work...
  Dec 08, 2021
• List and describe some common uses and some not-so-common uses of computers in business and other sectors of society. The word bit is a contraction for what two words? Explain how the terms bit, byte,...
  Dec 08, 2021
• Nutrition BMI is calculated using: Weight (kg) Height (m)2Calculate your own BMI and compare it to the chart in Figure 7.8 Utilise theMUST in practice and compare the results with local tools...
  Dec 08, 2021
• It can take several hours of gameplay to learn the mechanicsof some games, and even longer for the more complex games. If subject-matterlearning can occur only after this initial game-mechanics...
  Dec 08, 2021
• A 40-cm-diameter well draws water from a confined aquifer atthe rate of 1.33 m3/s. The aquifer is 30.5 m thick with a piezometric surface(prior to pumping) that is 107 m above the bottom of the...
  Dec 08, 2021
• Water at 68◦ F flows at a discharge of 15 ft3 /sec ina rectangular channel that is 2.5 ft wide, with a channel bottom slope of 0.04ft/ft, as illustrated in Figure ECP 5.22. The channel length...
  Dec 08, 2021
• Gandolfi Construction Co. purchased a used CAT 336DL earth mover at a cost of $525,000 in January 2016. The company’s estimated useful life of this heavy equipment is 10 years, and the estimated...
  Dec 08, 2021
• Access the support.microsoft.com website for Windows 8.1 orWindows 7 support. Print one article from the Knowledge Base that addresses aproblem when installing Windows 8.1 or Windows 7. In your...
  Dec 08, 2021
• 1. Why is the area of yoke of a transformer usually kept 15–20% more than that of core? By maintaining the area of yoke 15–20% more than the area of core, the yoke flux density is reduced, and hence...
  Dec 08, 2021
• Determine the greatest weight of the log that can be pushed up the incline. Determine the greatest weight of the log that can be pushed up the incline. The coefficient of static friction between the...
  Dec 08, 2021
• Software The Python program first-rna.py is available at the book website. It asks the user if they want to type in an RNA string, or read one from a file called “randomstring.” Once an RNA string has...
  Dec 08, 2021
• Prove that the true-strain rate in drawing or extrusion in plane strain with a wedge-shaped die is given by the expression where is the die angle, is the original thickness, and x is the distance...
  Dec 08, 2021
• 1. Why might Mrs. Rodriguez be at risk for iron-deficiency anemia, pernicious anemia, and/or megaloblastic anemia secondary to folate deficiency and/or poor vitamin B12 absorption? 2. Will the oral...
  Dec 08, 2021
• How should the company be organized to handle the new foreign production facilities? How can Eleconnect reduce the time needed to bring new designed to market? MINICASE ELECONNECT, INC.-MUST IT...
  Dec 08, 2021