1. Can a Decision Tree be used to perform clustering? If so, explain how. If not, provide a counterexample showing how it is not suitable for the function. python- database
1. Can a Decision Tree be used to perform clustering? If so, explain how. If not, provide a counterexample showing how it is not suitable for the function.
python- database
Homework Answers
Add Answer to:
1. Can a Decision Tree be used to perform clustering? If so, explain how. If not, provide a counterexample showing how it is not suitable for the function. python- database
linear algebra problem 1. True or False. If true, explain why. If false provide a counterexample....
linear algebra problem
1. True or False. If true, explain why. If false provide a counterexample. . If A? - B2, then A - B (you can assume that A and B have the same size). • If columns 1 and 3 of B are the same, so are columns 1 and 3 of AB. • If rows 1 and 3 of B are the same, so are rows 1 and 3 of AB. • (AB) - A’B?
Explain how Niacin can be used to reduce a ketone. Please provide a mechanism. Draw by...
Explain how Niacin can be used to reduce a ketone. Please provide a mechanism. Draw by hand Explain how a cell ubiquitinates a protein and provide two possible reasonings for doing so. Explain how high levels of amino acids can act as feedback inhibitors.
sets, dictionaties and hasing questions 1: Explain how hashing can provide constant-time access to a data...
sets, dictionaties and hasing questions
1: Explain how hashing can provide
constant-time access to a data structure.
2: What causes collisions? Give an example of a
collision.
3: How does the linear method for resolving
collisions work? Use an example to explain.
4: What causes clustering?
5:
6:
What is the load factor for an array of length 30 with 10 items. O 1 0.3 10 30
Which of the following statements about anonymous functions in Python are true? 1. Can be used...
Which of the following statements about anonymous functions in Python are true? 1. Can be used as function arguments that call for a function name 2. They can not accept any arguments. 3. They are defined using the 'lambda' keyword. 4. They provide a convenient way to create functions "on the fly"
Explain how payback period, NPV, and IRR criteria are used in decision making and provide example...
Explain how payback period, NPV, and IRR criteria are
used in decision making and
provide example in which each is most appropriate as an appraisal
tool.
Table 1: Bank of Ghana Bill rates Issue Date 20 April 2020 27 Apr 2020 27 Apr 2020 Security type 91 day 182 day 91 day Discount rate 13.39 13.11 13.55 Interest rate 13.86 14.03 14.03
Python The Python "<" and ">" comparison operators can be used to compare which string variable...
Python
The Python "<" and ">" comparison operators can be used to compare which string variable has a greater value based on comparing the ASCII codes of the characters in each string, one by one. To take some examples: "tets" > "test" returns True because the third letter of the first string, "t", has a greater value than the third letter of the second string, "s". "testa" > "test" returns True because—while the first four letters in both words are...
Answer the following and explain so I can double check my answers If you use the Management Studio to create a database, the Studio will automatically create a database file plus a ________________...
Answer the following and explain so I can double check my answers If you use the Management Studio to create a database, the Studio will automatically create a database file plus a ______________________ file. 10 points QUESTION 2 When you use the Management Studio to create a check constraint, you can specify whether you want the constraint enforced for insert or __________________ operations. 10 points QUESTION 3 When you use the Management Studio to create a database, including its tables...
1. Tin and zinc can be used to protect mild steel from corrosion. Explain the function...
1. Tin and zinc can be used to protect mild steel from corrosion. Explain the function of these coatings. Explain how these coatings will behave when scratched to expose the underlying steel.
***NEED SOLUTION IN PYTHON *** 1. Create a main function which only gets executed when the...
***NEED SOLUTION IN PYTHON *** 1. Create a main function which only gets executed when the file is directly executed Hint: def main(): pass if __name__ == '__main__': main() 2. Your programs will use a file called scores.txt to store a bunch of user-provided numbers. These can be int or float but their values must be between 0 and 100. Inside the main function, display the current list of numbers to the user and ask if they want to update...
Questions 1. How to create a comment in python? 2. The way to obtain user input...
Questions 1. How to create a comment in python? 2. The way to obtain user input from command line 3. List standard mathematical operators in python and explain them 4. List comparison operators in python 5. Explain while loop. Give example 6. Explain for loop. Give example 7. How to create infinite loop? And how to stop it? 8. Explain a built-in function ‘range’ for ‘for’ loop 9. Explain break statement 10. Explain continue statement 11. Explain pass statement 12....
linear algebra problem
1. True or False. If true, explain why. If false provide a counterexample. . If A? - B2, then A - B (you can assume that A and B have the same size). • If columns 1 and 3 of B are the same, so are columns 1 and 3 of AB. • If rows 1 and 3 of B are the same, so are rows 1 and 3 of AB. • (AB) - A’B?
sets, dictionaties and hasing questions
1: Explain how hashing can provide
constant-time access to a data structure.
2: What causes collisions? Give an example of a
collision.
3: How does the linear method for resolving
collisions work? Use an example to explain.
4: What causes clustering?
5:
6:
What is the load factor for an array of length 30 with 10 items. O 1 0.3 10 30
Explain how payback period, NPV, and IRR criteria are
used in decision making and
provide example in which each is most appropriate as an appraisal
tool.
Table 1: Bank of Ghana Bill rates Issue Date 20 April 2020 27 Apr 2020 27 Apr 2020 Security type 91 day 182 day 91 day Discount rate 13.39 13.11 13.55 Interest rate 13.86 14.03 14.03
Python
The Python "<" and ">" comparison operators can be used to compare which string variable has a greater value based on comparing the ASCII codes of the characters in each string, one by one. To take some examples: "tets" > "test" returns True because the third letter of the first string, "t", has a greater value than the third letter of the second string, "s". "testa" > "test" returns True because—while the first four letters in both words are...
Most questions answered within 3 hours.
-
3. A two-workstation cell uses a kanban system to produce
200,000 parts per year. Expected leadtime...
asked 41 seconds ago -
Let Y1,…, Y18 be a random sample from a uniform distribution on
the interval (0, θ],...
asked 5 minutes ago -
Two charges q1 = −3.20 nC and q2 = +8.42 nC are at a distance of...
asked 6 minutes ago -
in
a survey of 1433 people,909 people said they voted in a recent
presidential election.Voting records...
asked 6 minutes ago -
The factor of incentive scheme fail is because of rewards
rupture relationships. Explains
(in 300 words)
asked 25 minutes ago -
Given an operating system that supports a one-to-one
relationship between user-level threads and kernel-level threads
and...
asked 30 minutes ago -
1-7. Identify the initiation, propagation, and termination steps
for the following accident report. Suggest ways to...
asked 32 minutes ago -
How many photons are produced in a laser pulse of .125 J at 523
nm
asked 34 minutes ago -
how did government respond to the crash of 1929 and
financial crisis of 2008. Please provide...
asked 32 minutes ago -
An electrochemical cell consists of a Pt|H+(aq,1.00
M)|H2(g) cathode connected to a
Pt|H+(aq)|H2(g) anode in which...
asked 36 minutes ago -
Approximately 3.9 x 106 kg of water falls 65 m over a waterfall
each second. (a)...
asked 38 minutes ago -
Python Assignment: Write a program that uses stacks to solve
postfix equations.Read the below in a...
asked 55 minutes ago