Reference no: EM131084152
1. You have 95 factors to test, each at two levels! Each run costs $5,000 in labor and materials. Each factor dropped saves $2,000 in sensor costs. Answer the following questions:
A: How many runs will be required at a minimum for a PB design to test all 95 factors?
B: What resolution is this design?
C: How much monetary savings is this PB design over a Half Fractional Factorial design lone replicate] covering the same number of factors?
D: A junior engineer, studying PB designs, has an idea that the company can save $14,000 if they just drop 2 factors. His logic is dropping 2 factors saves $4,000 and the two less runs (since K has dropped by two as well) saves another $10,000. Explain to him why his logic is wrong, and how much the true savings are for dropping 2 factors.
E: What is the key trade-off in a PB design? In other words, what are you giving up to save significant resources?
2. PAY ATTENTION
a. If the factors were labeled A,B,C,D,E,and F. How many degrees of freedom are there assigned to the 4 way interaction ABCF?
b. Suggest one way Disney could cut its costs by modifying this experiment, explain how it would reduce costs and what disadvantages the modification would have compared to the initial experiment.
3. Five key factors are being investigated to determine the impact on the vibrational response of a Bull Riding Machine mount. The five factors are:
• A: Mass of Mount
• B: Material Used in Gasket
• C: Screw Thread Count of Mounting Bolt
• D: Torque of Mounting Bolt
• E: Bolt Configuration
It has been determined that in order to save resources a 5 factor [ABCDE1 FrFE will be conducted. The generators have been selected as D = ABC and E = ACD
1. What is the notation for this experimental design?
2. How many runs/replicate will be required to conduct this experiment?
3. What are the defining words?
4. What is the resolution for this design?
5. What are the aliases for 'Material Used in Gasket'?
6. What would be a better generator set? Justify your answer
|
An independent discrete random variable with pmf
: Suppose X is a Gaussian (1, 1) random variable and K is an independent discrete random variable with PMF
|
|
Does this organization improve the code
: Does this organization improve the code?
|
|
Proposal for a new software application
: Imagine you are asked to write a proposal for a new software application that you and your supervisor see adding value to the entire organization of about 1,000 people in three separate locations.
|
|
Forms of technical writing
: Assess what makes a proposal more challenging to write than other forms of technical writing covered in this course. Determine when you might present an informal proposal as an email. Provide an example to illustrate your point.
|
|
What is the key trade-off in a pb design
: A junior engineer, studying PB designs, has an idea that the company can save $14,000 if they just drop 2 factors. His logic is dropping 2 factors saves $4,000 and the two less runs (since K has dropped by two as well) saves another $10,000. Expla..
|
|
Donovan mcnabb completes a number of passes
: In any game, Donovan McNabb completes a number of passes K that is Poisson distributed with expected value α = 20. If NFL yardage were measured with greater care (as opposed to always being rounded to the nearest yard).
|
|
Effective visual presentation
: How do you plan to transform your written material into an effective visual presentation for this week's final assignment? How can you take what you have learned about grammar in this class and apply it to your course work or in your professional w..
|
|
How much would be needed for a misdemeanor charge
: Did you have probable cause to approach the defendant while he was parked at the traffic light? Why or why not? Defend your answer - Do you feel that the entrapment defense is a valid one, considering the assignment scenario? Why or why not? Defend..
|
|
What is the probability p[g = r]
: what is the probability P[G = R]?
|