Homework Help for Computer Science

From 1946 to 1990, the Big Ten Conference consisted of the University of Illinois, Indiana University, University of Iowa, University of Michigan, Michigan State University, University of Minnesota, Northwestern University, Ohio State University, Purdue University, and University of Wisconsin. In 1990, the conference added Pennsylvania State University. In 2011, the conference added the University of Nebraska. In 2014, the University of Maryland and Rutgers University were added to the conference with speculation of more schools being added in the future.

The file BigTenExpand contains data on the football stadium capacity, latitude, longitude, endowment, and enrollment of 59 National Collegiate Athletic Association (NCAA) Football Bowl Subdivision (FBS) schools. Treat the 10 schools that were members of the Big Ten from 1946 to 1990 as being in a cluster and the other 49 schools as each being in their own cluster.

1. Using Euclidean distance to measure dissimilarity between observations, determine which school (in its own cluster of one) that hierarchical clustering with complete linkage would recommend integrating into the Big Ten Conference. That is, which school is the most similar with respect to complete linkage to the cluster of ten schools that were members of the Big Ten from 1946 to 1990?
2. Add the single school identified in (1) to create a cluster of 11 schools representing a hypothetical Big Ten Conference. Repeat the calculations to identify the school most similar with respect to complete linkage to this new cluster of 11 schools.
3. Add the school identified in (2) to create a cluster of 12 schools representing a hypothetical Big Ten Conference. Repeat the calculations to identify the school most similar with respect to complete linkage to this new cluster of 12 schools.
4. Add the school identified in (3) to create a cluster of 13 schools representing a hypothetical Big Ten Conference. Repeat the calculations to identify the school most similar with respect to complete linkage to this new cluster of 13 schools. Add this school to create a 14-school cluster.
5. How does the hypothetical 14-team cluster created in (4) compare to the actual 14-team Big Ten Conference? For both the hypothetical 14-team Big Ten Conference and the actual 14-team Big Ten Conference, compute the cluster centroid, the distance from each cluster member to the cluster centroid, and average distance between the observations in the cluster. What do you observe when comparing these two clusters? Which cluster has the smaller average distance between observations? Is this surprising? Explain.
6. Managerial Report, Excel .xlsx file, and PPT fileof the problem presentation with the problem solution analysis

Android Studio 13 creating new flutter project not creating pubspec.yaml file.
Attaching screenshots of my Android Studio and Explorer Window.
In this order New_Flutter_Project.jpg performed this operation first.
Than second operation New_Project_Screenshot.jpg
Result: Explorer.jpg missing pubspec.yaml file. Already submitted this issue to Android Studio Group. But I just wanted to know do other people see this same issue when using Android Studio 13 or am I missing something in these screenshots. 

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Talk about two or three best practices for utilizing Microsoft PowerPoint's multimedia features in presentations.

What distinguishes Microsoft PowerPoint's Slide Show view from Presenter view?

Triple-spool unmixed turbofan engine (Trent 700) is shown in Fig. 2. Bleed air having a percentage of 8 % is taken from HP compressor to cool HP and IP turbines as shown in Fig.3. Engine has the following data in Table 1 below: For takeoff operation where Mach number M=0.2 at sea level, calculate: 1. The total temperature at the outlet of the fan and intermediate- and high-pressure compressors 2. The total temperature at the outlet of the high-, intermediate-, and low-pressure Turbines 3. The pressure and temperature at the outlet of cold and hot nozzles 4. Specific thrust, thrust specific fuel consumption, and propulsive, thermal, and overall efficiencies

How to resolve this issue running flutter from command prompt I get this error message when running flutter for android device -

Also - Whoever is shdhhfhshhpla*.* please stop sending garbage responses.

Error message below

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:checkDebugAarMetadata'.
> Could not resolve all files for configuration ':app:debugRuntimeClasspath'.
   > Could not resolve org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.7.10.
     Required by:
         project :app
      > Could not resolve org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.7.10.
         > Could not get resource '
            > Could not GET '
               > The server may not support the client's requested TLS protocol versions: (TLSv1.2, TLSv1.3). You may need to configure the client to allow other protocols to be used. See:
                  > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
   > Could not resolve org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.7.10.
     Required by:
         project :app > io.flutter:flutter_embedding_debug:1.0.0-a794cf2681c6c9fe7b260e0e84de96298dc9c18b > androidx.window:window-java:1.0.0-beta04 > org.jetbrains.kotlinx:kotlinx-coroutines-core:1.5.2 > org.jetbrains.kotlinx:kotlinx-coroutines-core-jvm:1.5.2
         project :app > io.flutter:flutter_embedding_debug:1.0.0-a794cf2681c6c9fe7b260e0e84de96298dc9c18b > androidx.window:window-java:1.0.0-beta04 > androidx.window:window:1.0.0-beta04 > org.jetbrains.kotlinx:kotlinx-coroutines-android:1.5.2
      > Could not resolve org.jetbrains.kotlin:kotlin-stdlib-jdk8:1.7.10.
         > Could not get resource '
            > Could not GET '
               > The server may not support the client's requested TLS protocol versions: (TLSv1.2, TLSv1.3). You may need to configure the client to allow other protocols to be used. See:
                  > PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.

* Get more help at

C language 

Using Android Studio Giraffe and latest flutter. When I created a new flutter project it's missing pubspec.yaml file. Here is a screenshot when creating a new flutter project in Android Studio Giraffe 

See below missing pubspec.yaml in the root directory. Second screenshot is it when try to create a new flutter project in android studio giraffe is it missing something because I don't why the pubspec.yaml file is missing.

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Imagine you are riding on a train. Which object will appear to be stationary from the train seat?

A. A poster on the train

B. A tree outside

C. A building outside

D. A passenger walking down the train aisle

How does Excel's relative and absolute addressing differ from one another?

For Beginning Java,

"

Write a program that ask the user to enter a list of positive scores until the user enters a negative score to terminate the input.  You need to store these scores in an array.   You can assume the maximum number of scores the user may enter is 70.  However, you need to keep track of the actual number of scores entered.  Write 2 methods:

1. calculateAverage(): this method takes the list of scores and return the average score.

2. countPerfectScores(): this method takes the list of scores and return the number of perfect scores (100).

The main program reads the input and calls these methods and print the results.

Please make sure you write a comment line to document what your method does."