Consider the following four observations of a process of interest: 89 24 9 50 You are...
Consider the following four observations of a process of interest:
89 24 9 50
You are trying to decide whether an exponential or a uniform distribution would be a better fit for the data.
a) Develop Q-Q plots for the exponential and uniform distributions, using the data to estimate any parameters you need
(NOTE: Your graphs do not need to be perfectly to scale, but they should be readable and you need to compute the graph value
b) Which distribution appears to be a better fit for your data and WHY?
Homework Answers
Solution. 
(b) the uniform distribution appears to
better feet has it greater R^2 value compared expoential
distribution (0.947)
Thank you
Add Answer to:
Consider the following four observations of a process of
interest:
89 24 9 50
You are...
Problem 4. The following data are the temperatures (in degree Fahrenheit) of effluent at discharg...
Problem 4. The following data are the temperatures (in degree Fahrenheit) of effluent at discharge from a sewage treatment facility on consecutive days: 43 47 51 48 52 50 4649 45 52 46 51 4444651 59 45 44 50 48 50 49 50 Using the Method of Moments, fit a normal distribution, a lognormal distribution, an exponential distribution, and a uniform distribution and provide the following for each distribution: a. Parameters of the distribution. Using the fitted distribution, find the...
1) Drawt (b) The normal f. with -50, ơ-10 (d) The expogEntial Ad.f with parameter λ...
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Please show how you get the final answer, with work and formulas. Please , solve b to e. Thank you! 1. You collect the following sample of size 10 from a process of unknown distribution, and you are...
Please show how you get the final answer, with work and
formulas. Please , solve b to e. Thank you!
1. You collect the following sample of size 10 from a process of unknown distribution, and you are asked to find the best estimate you can for the true mean u of the distribution according to what you know about point estimation. 56.1 53.5 72.8 65.9 66.4 44.8 76.0 63.761.2 56.6 a.) First, someone tells us the underlying distribution is...
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As a manager of an organization, what probability distribution from this week would you use if...
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If you could explain how to do it that'd be great or if you know the...
If you could explain how to do
it that'd be great or if you know the answers that would also be
really great.
1.5. Using the Morse Potential equation in the book, the C=O bond can be described with the following three parameters: D = 724 kJ/mol, a = 1.81 A., and ro-1.229 А. For this problem, you will come up with an estimate for a spring constant that can be used to model the strength of this bonding interaction....
Consider the following time series data. Week 1 2 3 4 5 6 Value 17 13...
Consider the following time series data.
Week
1
2
3
4
5
6
Value
17
13
15
11
15
13
(a)
Choose the correct time series plot.
(i)
(ii)
(iii)
(iv)
- Select your answer -Graph (i)Graph (ii)Graph (iii)Graph
(iv)Item 1
What type of pattern exists in the data?
- Select your answer -Horizontal PatternTrend PatternItem
2
(b)
Develop a three-week moving average for this time series.
Compute MSE and a forecast for week 7.
If required, round your answers...
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This course is actually Quantitative Methods and Analysis In Unit 2, you have learned about three...
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Problem 4. The following data are the temperatures (in degree Fahrenheit) of effluent at discharge from a sewage treatment facility on consecutive days: 43 47 51 48 52 50 4649 45 52 46 51 4444651 59 45 44 50 48 50 49 50 Using the Method of Moments, fit a normal distribution, a lognormal distribution, an exponential distribution, and a uniform distribution and provide the following for each distribution: a. Parameters of the distribution. Using the fitted distribution, find the...
1) Drawt (b) The normal f. with -50, ơ-10 (d) The expogEntial Ad.f with parameter λ raphs ofthe p.d.f. of the following distributions S (a) The standard no mal p.d.f. Ing (c) The unifo f. over interval [10, 20] 2. 2) Illustrating the central limit theorem Let X be a random variable having the exponential distribution with A-2. Denote by X,, X,, Xj, a sequence of independent variables with the same distribution as X. Define the sample mean x by...
Please show how you get the final answer, with work and
formulas. Please , solve b to e. Thank you!
1. You collect the following sample of size 10 from a process of unknown distribution, and you are asked to find the best estimate you can for the true mean u of the distribution according to what you know about point estimation. 56.1 53.5 72.8 65.9 66.4 44.8 76.0 63.761.2 56.6 a.) First, someone tells us the underlying distribution is...
If you could explain how to do
it that'd be great or if you know the answers that would also be
really great.
1.5. Using the Morse Potential equation in the book, the C=O bond can be described with the following three parameters: D = 724 kJ/mol, a = 1.81 A., and ro-1.229 А. For this problem, you will come up with an estimate for a spring constant that can be used to model the strength of this bonding interaction....
Consider the following time series data.
Week
1
2
3
4
5
6
Value
17
13
15
11
15
13
(a)
Choose the correct time series plot.
(i)
(ii)
(iii)
(iv)
- Select your answer -Graph (i)Graph (ii)Graph (iii)Graph
(iv)Item 1
What type of pattern exists in the data?
- Select your answer -Horizontal PatternTrend PatternItem
2
(b)
Develop a three-week moving average for this time series.
Compute MSE and a forecast for week 7.
If required, round your answers...
Exercises Present the results and solutions of the problems in a document, similar to that of the examples portion above. Copy and paste the plots, the function may be hand written but the rest should be word processed. You may print the plots, however, it is suggested that you copy and paste into your solution word document. To include MINITAB plots in MSword document: right click in the gray area of the figure window, select Copy Graph then paste into...
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