Please answer these questions, kindly refrain from copying the existing answers on the website for the questions, they are completely wrong and off the mark. thank you.
Please answer these questions, kindly refrain from copying the existing answers on the website fo...
Having the worst time trying to answer these three questions below. Assume that σ21=σ22=σ2. Calculate the pooled estimator of σ2 when the first sample gives s21=128 and the second independent sample gives s22= 128, and n1=n2=36. Give your answer to two decimal places , do not round up or down. And .. Two independent random samples have been slected ; 111 observations from population one and 143 observations from population two. From previous experience it is known that the standard...
2. [20 points] An old lady is looking for help crossing the street. Only one person is needed to help her; if more people help her, this is no better. A and B are the two people in the vicinity who can help; we have to choose simultaneously whether to do so. Each of us will get pleasure worth 3 units from her success (no matter who helps her). But each one who goes to help will bear a cost...
Please answer Exercises 1 1.1 Thinking about your own u functioin Here is a question we could ask you indifferent between having 5k for sure and having 1 k with probability π1 and 10k with probability (1- T). Suppose person n answers Ti-.3. If we interpret that answer in terms of expected utility, then we have the equation person n. For what magnitude of πι are where the second equality comes from the normalization, un (1k)0 and Having determined that...
please answer as many questions as possible. I will “thumb up” the answers. Thanks! 1. You are on a boat, which is bobbing up and down. The boat's vertical displacement y is given by y 1.2 cos(t). Find the amplitude, angular frequency, phase constant, frequency, and period of the motion. (b) Where is the boat at t 1 s? (c) Find the velocity and acceleration as functions of time t. (d) Find the initial values of the position, velocity, and...
Can you please answer all my questions please. I really need the answers to all the questions please ORC221F/101/3/2019 48. Which of the following statements about benzene is INCORRECT? (1) All twelve atoms do not lie in the same plane (2) All the carbon atoms are sp2 hybridized (3) The C-H bonds are all the same length (4) The electrophilic aromatic substitution reaction is a common reaction type 49. Name the following compound according to the IUPAC nomenclature. (1) N-ethyl-2-bromo-2-methyl-2-pentanamine...
please answer "def turn_payouts(move_a, move_b):" in python. Notes Two players will face each other. They each decide independently to "cooperate" or "cheat". If they both cooperated, they each win two points. If they both cheated, nobody wins anything. one cheats, the cheater gets +3 and the cooperator loses a point. That wasn't very kind! One turn is defined as each player making a choice, and winning or losing some points as a result. Shared history against this player is available...
Answer the questions using the data and graph. please show all work. Thank you Titration of Hydrochloric Acid: 1) Use the buret that is located near the hydrochloric acid container to dispense 25.00 mL of hydrochloric acid solution into a clean dry 100 mL beaker. Record the molarity of this solution on your data sheet. 2) Check to make sure that the volume on your sodium hydroxide buret reads 0.00 mL. If it does not read 0.00 mL, adjust it...
In this lab, we’ll investigate the 802.11 wireless network protocol. Follow the instructions and answers questions 7 - 10. http://gaia.cs.umass.edu/wireshark-labs/wireshark-traces.zip In this lab, we'll investigate the 802.11 wireless network protocol. Before beginning this lab, you might want to re-read Section 6.3 in the text. Since we l1 be delving a bit deeper into 802.11 than is covered in the text, you might want to check out "A Technical Tutorial on the 802.11Protocol," by Pablo Brenner (Breezecom Communications) http://www.sss-mag.com/pdf802_11tut.pdf, and "Understanding...
Please code in C++. link to continue the code is this below or you can make your own code if you wish(fix any mistakes if you think there are any in it): cpp.sh/3qcekv 3. Submit a header file (project3.h), a definition file (project3.cpp), a main file (main.cpp), and a makefile to compile them together. Make sure to run the command make and produce an application file and include it with your submission. For this project, you are required to create...