Statistics homework help

500 W. addressing ALL of the following topics (a. through h.):If the tank in Figure 2-4 on page 26 of your textbook is 40 ft deep instead of 25 ft deep, what would be the pressure on Pressure gage A in psi? Show your work.In Figure 2-6, the pressure of the trapped air is 20 kPa. Express the trapped air pressure in psi (i.e., how many psi are equal to 20 kPa). Show your work.If the flow rate is 30 m3/s, what is the flow rate in cfs, gpm, and mgd? Show your work.Regarding Example 2-9 on page 31 of your textbook, if the area of section 2 is 0.2 m2 instead of 0.25 m2, what would be the velocity in section 2? Show your work.Which of the following is a smoother pipe: one with a Hazen-Williams C value of 85 or one with a C value of 120?Water flows through an 8-inch diameter, pressurized pipe (Hazen-Williams C = 100) with an HGL slope of 0.02 ft/ft. What is the flow rate of the water in gpm? Use either Equation 2-9 or Figure 2-15 on page 34 f your textbook.If the Manning in Example 2-16 is 0.016 instead of 0.013 (all other values remain as they are in the example), what is the discharge in the channel in cfs?The graph in Figure 2-22 shows that the flow rate in a sewer is not a maximum when it is flowing full. At approximately what value of d/D does the sewer convey the greatest flow rate? Explain why a sewer’s maximum flow rate occurs when it is less than full.

Statistics homework help

Which excerpt from “The Enigma Machine” supports the idea that Allied forces expected the Germans to complicate their coding system? The Enigma machine was invented at the end of World War I by German engineer Arthur Scherbius. He used rotors and an electrical pathway in his design. The telegram was intercepted and deciphered by British intelligence, and it caused such outrage in the US that it helped generate public support for the United States’ entry into the war. After 1938, when the Germans introduced additional rotors and plugs to increase the number of possible combinations, Polish and British cryptologists had already developed alternative methods of recovering the daily keys. The two main weaknesses of the Enigma machine were careless operators and the distribution of the daily key. The daily key was printed on paper, and it had the potential of being captured en route to the field. PLEASE HURRY

Art, Music, and Creative Writing homework help

A researcher is interested in investigating the effects of two methods of instruction- online education format or traditional lecture format- on male and females’ final exam performance in EPY 702. In this study, the researcher was able to randomly assign students to either section, resulting in the following factorial design: 2 Method of Instruction (online vs. lecture) x 2 Gender (male vs. female).

Drama, Film, and Mass Communication homework help

*really stuck on this, could use help..* asap thank you for all your help! Select all correct answers. Which sentences describe characters of a partnership The owners are free from personal liability The owners pool their resources to raise capital The owners in a partnership are called members The business benefits because owners can share responsibilities

Chemistry homework help

Hello,
You will find the instructions for this paper in the attachment.  I have chosen tropical rainforest and coral reef, you can decide which one of these two you will do the paper on. The paper will be run through a plagiarism checker so it has to be authentic. An abstract is not necessary for this paper.

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Advanced Intercultural Communication

Biology homework help

Title (Paper 1)Construct a 2 -3 page paper (not including title page, reference page, or other extraneous pages) that fully explores each of these three sub-topics:1. What deviant behavior have I committed?  Describe this behavior and how it impacts your life.  Important: You will refrain from explaining anything that I would have to report to the authorities.  Think of minor deviant acts such as speeding, wearing different clothing or holding alternative points of view.2. How would a positivist explain my deviant behavior?  How would a social constructionist explain my deviant behavior?3. What other concepts or theories help me to understand this behavior?  Use at least two concepts or theories from our text.  Don’t forget to include proper APA-style citation and reference.This paper will be typed, double-spaced, 1″ margins, Arial or Times New Roman 12 point font, and saved as .doc or .rtf file in this format: lastname_SOCI215_A1

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This paperwork of ART 101 Week 3 Discussion Questions comprises: DQ1: Contrast Tintoretto’s The Last Supper with Leonardo’s Last Supper. In your post, include the differences in media as well as thematic substance. Use one example from Gardner’s Art through the Ages and one from the Internet. DQ2: Contrast The Elevation of the Cross by Rubens with Rembrandt’s Return of the Prodigal Son. Explain how each work reflects the artist and his temperament. How does each work mirror sociopolitical environment of each artist? Use one example from Gardner’s Art through the Ages and one from the Internet.

Education homework help

A person’s heart and head are 1.3m and 1.8m above the feet, respectively. Determine the potential energy associated with 0.50 kg of blood in the heart relative to the a) feet b) the head.