The presentation assignment has several goals. It requires students to apply concepts from Biostatistics, what are the issues, and study designs. The study designs process will allow students to develop observational, randomized and more on clinical trials and designs, a skill they will be using as Healthcare Administrator. Format and Guidelines:The student will create a Power Point Presentation from Chapter 1 and 2 of the Textbook and the Article related to Week 2 (Choose your desire topic form these chapters). The Presentation should have a minimum of 12 slides, including Title Page, Introduction, Conclusion, and References. The student must use other textbooks, research papers, and articles as references (minimum 3). EACH PAPER SHOULD INCLUDE THE FOLLOWING: Title Page: Topic Name, StudentNameIntroduction: Provide a brief synopsis of the meaning (not a description) of the topic you choose, in your own wordsContent Body: Progress your theme, provide Material, illustrations and Diagram to explain, describe and clarify the Topic you choose.Conclusion: Briefly summarize your thoughts & conclusion to your critique of the articles and Chapter you read.References: The student must use other textbooks, research papers, and articles as references (minimum 3).

Please use R codes for all the problems except 8.2 and send me the codes, and also make a clean report and send. Problem 8.1 Brewer’s malt is produced from germinating barley, so brewers like to know under what conditions they should germinate their barley. The following is part of an experiment on barley germination. Barley seeds were divided into 30 lots of 100 seeds, and each lot of 100 seeds was germinated under one of ten conditions chosen at random. The conditions are the ten combinations of weeks after harvest (1, 3, 6, 9, or 12 weeks) and amount of water used in germination (4 ml or 8 ml). The response is the number of seeds germinating. We are interested in whether timing and/or amount of water affect germination. The data for this problem are in Table 8.1 (Hareland and Madson 1989). Analyze these data to determine how the germination rate depends on the treatments.Problem 8.2 (For this problem, no calculation, no R, simple tell me whats wrong with this design)Particleboard is made from wood chips and resins. An experiment is conducted to study the effect of using slash chips (waste wood chips) along with standard chips. The researchers make eighteen boards by varying the target density (42 or 48 lb/ft3 ), the amount of resin (6, 9, or 12%), and the fraction of slash (0, 25, or 50%). The response is the actual density of the boards produced (lb/ft3 , data from Boehner 1975). Analyze these data to determine the effects of the factors on particleboard density and how the density differs from target.Problem 8.4Implantable heart pacemakers contain small circuit boards called substrates. These substrates are assembled, cut to shape, and fired. Some of the substrates will separate, or delaminate, making them useless. The purpose of this experiment was to study the effects of three factors on the rate of delamination. The factors were A: firing profile time, 8 versus 13 hours with the theory suggesting 13 hours is better; B: furnace airflow, low versus high, with theory suggesting high is better; and C: laser, old versus new, with theory suggesting new cutting lasers are better. A large number of raw, assembled substrates are divided into sixteen groups. These sixteen groups are assigned at random to the eight factorlevel combinations of the three factors, two groups per combination. The substrates are then processed, and the response is the fraction of substrates that delaminate. Data from Todd KerkowAnalyze these data to determine how the treatments affect delamination.

Hi, I need someone to help for my Technology-Enabled Operations class homework. I have attached the file. Thank you Wendy's Wonder Wagons Wendy's Wonder Wagons manufactures brightly-colored, battery-powered wagons that will be scattered about the streets of cities to allow people to haul groceries, dogs, and small children. Below is a simplified process flow diagram for production of the wagons. Forming Coating Assembly 20 min (batch of 10 min 1_4 units) 15 min The forming machine takes 10 minutes to convert plastic pellets into a wagon body. The coating machine takes 20 minutes, and it spray coats (with a single color) up to four wagon bodies simultaneously. Wagon bodies then go to a drying room (with plenty of space) and air dry for 3 hours. Assembly takes 15 minutes to attach the wheels, power unit, and handle. Cross-trained workers are available so we don't need to worry about labor scheduling. We'll focus on steady state and not concern ourselves with start-up and shut down — you can assume the production system operates non-stop, 24 hours a day, 7 days a week. Currently, Wendy's Wonder Wagons is making one unit of each color at a time — e.g., a lime green wagon, then an iridescent puce wagon, then a luminous red wagon, etc. Assume they are running at full capacity. A. Base Case (steady-state, running at full capacity) a. What is the bottleneck task? b. What is the capacity of the production process, in wagons per 24-hour day? c. What is the throughput time? d. What is the average number of wagon bodies in the drying room? B. Wendy would like to increase capacity. She wants you to evaluate the proposals below. For each, indicate the resulting production capacity (in wagons per 24-hour day), and the throughput time. Briefly indicate why it has changed (or not changed) from the base case. Be sure to provide any calculations you made. a. Acquire a second forming machine b. Increase the batch size of the coating machine to 6 units, continuing to produce 1 unit of each color at a time. c.Produce wagons in batches of 4 (i.e., 4 sunshine yellow, then 4 ornery orange, etc.) d. Use a fast-drying coating material so the wagon bodies dry in only 10 minutes