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Anna007 [38]
2 years ago
15

Error: At least one of the class levels is not a valid R variable name; This will cause errors when class probabilities are gene

rated because the variables names will be converted to X0, X1 . Please use factor levels that can be used as valid R variable names (see ?make.names for help).
Computers and Technology
1 answer:
qwelly [4]2 years ago
3 0

Using the knowledge in computational language in JAVA it is possible to write a code that use factor levels that can be used as valid R variable names

<h3>Writting the code in JAVA:</h3>

<em>    method  = "repeatedcv"</em>

<em>  , number  = 10</em>

<em>  , repeats = 1 </em>

<em>  , verboseIter = TRUE</em>

<em>  , summaryFunction  = fivestats</em>

<em>  , classProbs = TRUE</em>

<em>  , allowParallel = TRUE)</em>

<em />

<em />

See more about JAVA at brainly.com/question/12975450

#SPJ1

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Write a program that takes a point (x,y) from theuser and find where does the point lies. The pointcan
agasfer [191]

Answer:

C++ Program .

#include<bits/stdc++.h>

using namespace std;

int main()

{

int x,y;//declaring two variables x and y.

string s;//declaring string s..

cout<<"enter x and y"<<endl;

cin>>x>>y;//taking input of x and y..

if(x>=0 &&y>=0) //condition for 1st quadrant..

cout<<"the point lies in 1st Quadrant"<<endl;

else if(x<=0 &&y>=0)//condition for 2nd quadrant..

cout<<"the point lies in 2nd Quadrant"<<endl;

else if(x>=0 &&y<=0)//condition for 3rd quadrant..

cout<<"the point lies in 3rd Quadrant"<<endl;

else //else it is in  4th quadrant..

cout<<"the point lies in 4th Quadrant"<<endl;

cout<<"enter n to terminate the program"<<endl;

while(cin>>s)//if the user has not entered n the program will not terminate..

{

   if(s=="n")

   {

       cout<<"the program is terminated"<<endl;

       exit(0);

   }

   cout<<"you have not entered n please enter n to terminate the program<<endl;

}

}

Explanation:

The above written program is for telling the point lies in which quadrant.I am first declaring two variables x and y.Then after that taking input of x and y after that checking in which quadrant the point lies.

Taking input of the string s declared earlier for program termination the program will keep running until the user enters n.

4 0
3 years ago
In the context of the components of a typical expert system, _____ is a software package with manual or automated methods for ac
Pani-rosa [81]

Answer:

knowledge acquisition facility

Explanation:

In the context of the components of a typical expert system, Knowledge acquisition facility is defined as that component of an expert system that is responsible for providing an effective and efficient medium for collecting and incorporating relevant information such as data, new rules, relationships and facts used by the expert system.

6 0
3 years ago
What is your idea for creating a new and fresh Gaming experience around viewing occasions for Mike's?
Whitepunk [10]

My idea on creating a new and fresh Gaming experience around viewing occasions is that one should incorporate emotions into games that people around  around viewing occasions can feel.

<h3>What is a gaming experience?</h3>

Gaming is known to be that experience or one can say the origin of identity and also the community that is made for gamers.

Note that the experience is one that goes far more than the game itself, and as such, My idea on creating a new and fresh Gaming experience around viewing occasions is that one should incorporate emotions into games that people around  around viewing occasions can feel.

Learn more about Gaming experience from

brainly.com/question/27355039

#SPJ1

6 0
2 years ago
Student Generated Code Assignments Option 1: Write a program that will read in 3 grades from the keyboard and will print the ave
AlladinOne [14]

In python:

first_grade = float(input("Please input the first grade "))

second_grade = float(input("Please input the second grade "))

third_grade = float(input("Please input the third grade "))

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5 0
3 years ago
Which strategy would most likely improve a student's reading comprehension?
Fynjy0 [20]

Answer:

I think asking questions is the best.

Explanation:

I believe asking questions are the best because you get to understand the text which is really good. Some 7th grade reading teachers can help you a lot and you can use iLit to help a bunch.

8 0
4 years ago
Read 2 more answers
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