Homework Answers
Clustering is a method to solve problem of unsupervised machine learning.Single linkage,average linkage and complete linkage are algorithms of agglomerative Hierarchical clustering. In agglomerative hierarchical clustering we start with each data point as a single cluster and then iteratively join clusters into bigger clusters untill we reach one single cluster with all the data points.
A.single linkage dendrons since in single linkage the distance between two clusters is the minimum distance between the two groups, i.e. the distance between the data points closest to the other cluster is taken as the distance between the two clusters.Therefore the height of the dendrons connected will be minimum in case of single linkage dendrons.
B. complete linkage dendrons since in complete linkage the distance between the farthest points are taken as the intra cluster distance.Therefore, the height of the dendrons connected will be maximum in case of complete linkage dendrons.
C. average linkage dendrons since in average linkage the distance between two clusters is defined as the average distance between each point in one cluster to every point in the other cluster.Therefore the height of the dendrons connected will be somewhat in between the complete linkage dendrons abd single linkage dendrons.
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Detail explanation please.
Consider the following set of data points: 1.5 1.0 0.5 0.0 -0.5 -1.0...
A single replicate 24 experiment is designed. The experiment has factors A, B, C, and D, each of ...
A single replicate 24 experiment is designed. The
experiment has factors A, B, C, and D, each of which can be set to
+1 or -1. We conduct a single replicate of this experiment,
collecting the response for each possible combination of factor
settings. This data is in the file HW_DOEInterp_180.csv .
We compute the factorial and interaction effects from this data,
and determine that the following effects are significant:
Factorial Effect B = -15.265
Factorial Effect C = -11.433...
Time (s) 0.5 1.0 1.5 2.0 2.5 3.0 16 Number of 99 69 decayed 99 66...
Time (s) 0.5 1.0 1.5 2.0 2.5 3.0 16 Number of 99 69 decayed 99 66 99 65 99 71 99 72 35 30 24 31 24 49 50 41 48 49 47 un- 14 13 atom, N 15 25 24 19 13 14 14 6 10 Average 99 67 Q2. Draw number of averaged un-decayed nuclei N vs time graph. 31
= 8.05 - 1022 - 1.21 . 1023 VD (Linear Fit) 1/C? (1/F?) 0.0 0.5 100.0...
= 8.05 - 1022 - 1.21 . 1023 VD (Linear Fit) 1/C? (1/F?) 0.0 0.5 100.0 -3.5 -3.0 -2.5 -2.0 -1.5 -1.0 -0.5 Voltage (V) Figure 1: CV data for a Silicon p-n junction diode. 2. A colleague hands you CV data (capacitance vs voltage) of a silicon p-n junction diode shown in Figure 1. For this particular diode, the donor concentration on the n-side is much larger than the acceptor concentration on the p-side (i.e. Np > NA) and...
SnowGeese File: Trial Diet WtChange DigEff ADFiber 1 Plants -6.0 0.0 28.5 2 Plants -5.0 2.5 ...
SnowGeese File:
Trial Diet WtChange
DigEff ADFiber
1 Plants -6.0 0.0
28.5
2 Plants -5.0 2.5
27.5
3 Plants -4.5 5.0
27.5
4 Plants 0.0 0.0
32.5
5 Plants 2.0 0.0
32.0
6 Plants 3.5 1.0
30.0
7 Plants -2.0 2.5
34.0
8 Plants -2.5 10.0
36.5
9 Plants -3.5 20.0
28.5
10 Plants -2.5 12.5
29.0
11 Plants -3.0 28.0
28.0
12 Plants -8.5 30.0
28.0
13 Plants -3.5 18.0
30.0
14 Plants -3.0 15.0
31.0
15 Plants -2.5 ...
4. Histograms Suppose we have a table called data with two numerical columns, "x" and·y. Consider...
4. Histograms Suppose we have a table called data with two numerical columns, "x" and·y. Consider the following scatter plot, which was generated by calling data.scatter('x', 'y') 2.0 1.5 1.0atos- 0.0 Histogram A: E 25 D 20 E 15 10 0 1 2 3 1 4 Histogram B: 40 C 30 20 a 10 0.0 0.5 1.0 1.5 .02.5 3.0 Question 1. One of these two lines of code generated Histogram A, and the other generated Histogram B . data.hist('x)...
Please solve question 1 and 2. The following data are available relating to the performance of...
Please solve question 1 and 2.
The following data are available relating to the performance of High Variance Stock Fund and the market portfolio High Variance Market Portfolio 19% Average Return Standard Deviation of Returns 12% 35% 15% Beta 1.5 1.0 Residual standard deviation 3.0% 0.0% The risk-free return during the sample period was 6%. (1) Evaluate the performance of the High Variance Stock Fund relative to the market portfolio in terms of the Sharpe measure, the Treynor measure, the...
On each the following IR spectra, circle and indicate the most important stretching signal from the...
On each the following IR spectra, circle and indicate the most important stretching signal from the following choices:N-H, O-H, CEN, CEO, C-O, Top, IR spectrum of Compound 18a: C11H1402Bottom, IR Spectrum of Compound 18b: C.H120. write your answer on the corresponding square provided 100 0 1000 LOO khmer WA 000 200 1000 50 VENUHRERI- 6 18. Draw the structures of Compound 18a. and 18b. (18 pts), clearly indicate your assignments of all proton resonances (8 pts). Calculate the Unsaturation Index...
1: Consider the following set of data ccollected for a reaction of the form A -->...
1: Consider the following set of data ccollected for a reaction of the form A --> products. time (seconds) [A] (M) 0 1.000 10 0.641 20 0.472 30 0.373 40 0.309 50 0.263 A: What is the average rate of the reaction for the first 10 seconds? rate = ___ M/s B: What is the average rate of the reaction between 30 and 40 seconds? rate = ___ M/s 2: Consider the dimerization of C4H6: 2 C4H6 --> C8H12 for...
PLEASE GIVE DETAIL Adding computerized medical images to a database promises to provide great resources for...
PLEASE GIVE DETAIL
Adding computerized medical images to a database promises to provide great resources for physicians. However, there are other methods of obtaining such information, so the issue of efficiency of access needs to be investigated. An article repor an experiment in which 13 computer-proficient medical professionals were timed both while retrieving an image from a library of slides and while retrieving the same image from a computer database with a Web front end. 1 2 3 4 5...
The Burger Dome waiting line model studies the waiting time of customers at its fast-food restaurant....
The Burger Dome waiting line model studies the waiting time of customers at its fast-food restaurant. Burger Dome's single-server waiting line system has an arrival rate of 0.75 customers per minute and a service rate of 1 customer per minute. Adapt the Black Sheep Scarves spreadsheet shown below to simulate the operation of this waiting line. Make sure to use the random values for both interarrival and service times generated in the worksheet_12-23. Assuming that customer arrivals follow a Poisson...
A single replicate 24 experiment is designed. The
experiment has factors A, B, C, and D, each of which can be set to
+1 or -1. We conduct a single replicate of this experiment,
collecting the response for each possible combination of factor
settings. This data is in the file HW_DOEInterp_180.csv .
We compute the factorial and interaction effects from this data,
and determine that the following effects are significant:
Factorial Effect B = -15.265
Factorial Effect C = -11.433...
Time (s) 0.5 1.0 1.5 2.0 2.5 3.0 16 Number of 99 69 decayed 99 66 99 65 99 71 99 72 35 30 24 31 24 49 50 41 48 49 47 un- 14 13 atom, N 15 25 24 19 13 14 14 6 10 Average 99 67 Q2. Draw number of averaged un-decayed nuclei N vs time graph. 31
= 8.05 - 1022 - 1.21 . 1023 VD (Linear Fit) 1/C? (1/F?) 0.0 0.5 100.0 -3.5 -3.0 -2.5 -2.0 -1.5 -1.0 -0.5 Voltage (V) Figure 1: CV data for a Silicon p-n junction diode. 2. A colleague hands you CV data (capacitance vs voltage) of a silicon p-n junction diode shown in Figure 1. For this particular diode, the donor concentration on the n-side is much larger than the acceptor concentration on the p-side (i.e. Np > NA) and...
SnowGeese File:
Trial Diet WtChange
DigEff ADFiber
1 Plants -6.0 0.0
28.5
2 Plants -5.0 2.5
27.5
3 Plants -4.5 5.0
27.5
4 Plants 0.0 0.0
32.5
5 Plants 2.0 0.0
32.0
6 Plants 3.5 1.0
30.0
7 Plants -2.0 2.5
34.0
8 Plants -2.5 10.0
36.5
9 Plants -3.5 20.0
28.5
10 Plants -2.5 12.5
29.0
11 Plants -3.0 28.0
28.0
12 Plants -8.5 30.0
28.0
13 Plants -3.5 18.0
30.0
14 Plants -3.0 15.0
31.0
15 Plants -2.5 ...
4. Histograms Suppose we have a table called data with two numerical columns, "x" and·y. Consider the following scatter plot, which was generated by calling data.scatter('x', 'y') 2.0 1.5 1.0atos- 0.0 Histogram A: E 25 D 20 E 15 10 0 1 2 3 1 4 Histogram B: 40 C 30 20 a 10 0.0 0.5 1.0 1.5 .02.5 3.0 Question 1. One of these two lines of code generated Histogram A, and the other generated Histogram B . data.hist('x)...
Please solve question 1 and 2.
The following data are available relating to the performance of High Variance Stock Fund and the market portfolio High Variance Market Portfolio 19% Average Return Standard Deviation of Returns 12% 35% 15% Beta 1.5 1.0 Residual standard deviation 3.0% 0.0% The risk-free return during the sample period was 6%. (1) Evaluate the performance of the High Variance Stock Fund relative to the market portfolio in terms of the Sharpe measure, the Treynor measure, the...
On each the following IR spectra, circle and indicate the most important stretching signal from the following choices:N-H, O-H, CEN, CEO, C-O, Top, IR spectrum of Compound 18a: C11H1402Bottom, IR Spectrum of Compound 18b: C.H120. write your answer on the corresponding square provided 100 0 1000 LOO khmer WA 000 200 1000 50 VENUHRERI- 6 18. Draw the structures of Compound 18a. and 18b. (18 pts), clearly indicate your assignments of all proton resonances (8 pts). Calculate the Unsaturation Index...
PLEASE GIVE DETAIL
Adding computerized medical images to a database promises to provide great resources for physicians. However, there are other methods of obtaining such information, so the issue of efficiency of access needs to be investigated. An article repor an experiment in which 13 computer-proficient medical professionals were timed both while retrieving an image from a library of slides and while retrieving the same image from a computer database with a Web front end. 1 2 3 4 5...
The Burger Dome waiting line model studies the waiting time of customers at its fast-food restaurant. Burger Dome's single-server waiting line system has an arrival rate of 0.75 customers per minute and a service rate of 1 customer per minute. Adapt the Black Sheep Scarves spreadsheet shown below to simulate the operation of this waiting line. Make sure to use the random values for both interarrival and service times generated in the worksheet_12-23. Assuming that customer arrivals follow a Poisson...
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