The hexagon design that follows is used in an experiment that has the objective of fitting a

Question:

The hexagon design that follows is used in an experiment that has the objective of fitting a second-order model:

X1 X2 y 1 68 V0.75 V0.75 0.5 74 -0.5 65 -1 60 -V0.75 -V0.75 -0.5 63 0.5 70 58 60 57 55 69

(a) Fit the second-order model.

(b) Perform the canonical analysis. What type of surface has been found?

(d) Where would you run this process if the objective is to obtain a response that is as close to 65 as possible?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Design And Analysis Of Experiments

ISBN: 9780471316497

5th Edition

Authors: Douglas C., Montgomery

See More Books

Question Posted: Sep 24, 2020 07:41 AM

See More Questions

Consider the experiment in Exercise 14-16. Suppose that a center point with five replicates is added to the factorial runs and the responses are 2800, 5600, 4500, 5400, 3600. Compute an ANOVA with...
Suppose that in Exercise 14-16 only a fraction of the 2 5 design could be run. Construct the design and analyze the data that are obtained by selecting only the response for the eight runs in your...
The following data represent a single replicate of a 25 design that is used in an experiment to study the compressive strength of concrete. The factors are mix (A), time (B), laboratory (C),...
Debug the given C program to read and print N array elements. Find 10 errors in the given Code and correct the errors. (5Marks) NOTE: Copy and PASTE the correct program in the space below. /*Arrays...
Body temperature oscillates between high values during the day and low values at night. Draw graphs based on the above descriptions.
Describe several ways in which job costing can be misused. Is job-order costing information sufficient to support management decisions? Why or why not?
What are the types of quantitative research?
Bergamo Bays computer system generated the following trial balance on December 31, 2015. The companys manager knows something is wrong with the trial balance it does not show any balance for work in...
You may use the following abbreviated tables to answer questions 17, 18, and 19, or use your calculator and select the closest answer (rounding to the nearest dollar): Present Value of $1 Present...
Refer to the information for DeGroot Limited in BE13.8. Assume that the amounts include tax. Prepare the entries for DeGroot. Round amounts to the nearest cent. Data From BE13.8. DeGroot Limited...
The following data were collected by a chemical engineer. The response y is filtration time, x 1 is temperature, and x 2 is pressure. Fit a second-order model. (a) What operating conditions would you...
An experimenter has run a Box-Behnken design and has obtained the results below, where the response variable is the viscosity of a polymer: (a) Fit the second-order model. (b) Perform the canonical...
Find general solutions of the differential equations in Problems 1 through 30. Primes denote derivatives with respect to x throughout. yy' + x = x + y x2
1. How can the use of MRP contribute to profitability? 2. What are some of the unforeseen costs of ERP implementation? Discuss.
The COVID-19 pandemic resulted in strains on the healthcare supply chain. Discuss why supply chain management (SCM) is important to healthcare organizations. Furthermore, explain how healthcare...
Financial reporting quality relates to the quality of the information regarding the financial wellbeing of a firm that is contained in financial reports, including note disclosures. The quality of...
Exercises: Situational questions. Each answer must be supported by a legal basis. 1. What is the difference when an employee was dismissed for just cause than he was dismissed for an authorized...
In international trade, what is the difference between a contracted agent in a foreign country and a contracted distributor?What are some of the key issues that can arise in the relationship between...
Refer to the Baseball 2018 data, which reports information on the 30 Major League Baseball (MLB) teams for the 2018 season. a. In the Major Baseball League, each team plays 162 games in a season. A...
Sportique Boutique reported the following financial data for 2012 and 2011. Instructions(a) Calculate the current ratio for Sportique Boutique for 2012 and 2011.(b) Suppose that at the end of 2012,...
Use a for loop to plot the function given in Problem 16 over the interval -2 x 6. Properly label the plot. The variable y represents height in kilometers, and the variable x represents time in...
Use a for loop to determine the sum of the rst 10 terms in the series 5k 3 , k % 1, 2, 3, . . . , 10.
The (x, y) coordinates of a certain object as a function of time t are given by x(t) = 5t 10 y(t) = 25t2 = 120t + 144 for 0 t 4. Write a program to determine the time at which the object is the...
The star Mira is 1.2 times the mass of the Sun and about 10,000 times more luminous than the Sun. Would Mira fit into the table above? Why or why not?
Which of the following was one of the most valuable benefits a company received as a sponsor of NHL games?
Cinder Inc. is a Canadian-controlled private corporation based in your province. The company operates a wholesale business. The following information is provided for its year ended May 31, 2023: Net...

The hexagon design that follows is used in an experiment that has the objective of fitting a

Question:

X1 X2 y 1 68 V0.75 V0.75 0.5 74 -0.5 65 -1 60 -V0.75 -V0.75 -0.5 63 0.5 70 58 60 57 55 69

Step by Step Answer:

a The secondorder model for this experiment can be written as y 0 1x1 2x2 11x12 22x22 12x1x2 where y is the response variable x1 and x2 are the input ...View the full answer

Design And Analysis Of Experiments

Students also viewed these Engineering questions