Assuming postgres is connected (No need to include that part of the code) A) Define a sequilize model for 2 labels: Student and College. Make sure that you defined the primary key as studentld and collegeld. Use a sequilize association/relationship to the link the 2 labels.(students belong to college) The columns are as follow:

Q: Write the Naive Bayes Assumption that attributes are conditionally independent given class in the te...

A: Introduction The following is the naive Bayes assumption of independence: Following the Naive Bayes ...

Q: What are agile methodologies, and how do they work? Are they more effective than conventional method...

A: Introduction : The agile methodology is defined as follows: An example of a Team-Based Technique is ...

Q: manager, a senior Windows Administrator, has asked you to collect information from Windows Server us...

A: So as mentioned in question we have to create and test the following given commands in the windows p...

Q: What kind of security was prevalent in the early days of computing?

A: Given: What kind of security was prevalent in the early days of computing?

Q: Assume that your computer has 4 CPUs. Write a multithreaded program that runs 4 different threads co...

A: // Assume that your computer has 4 CPUs. Write a multithreaded program that runs 4 different threads...

Q: Do you know how to tell the difference between main and secondary memory?

A: Introduction: Data may be accessed considerably more quickly from the main memory than from the seco...

Q: Describe the components of a disaster recovery plan. What is the difference between backup plans for...

A: Answer the above questions are as follows:

Q: Write a function that returns a decimal number from a binary string. The function header is as follo...

A: code : #include <iostream>#include <string> using namespace std; int bin2Dec(const strin...

Q: What is the definition of System software? Also, explain the many forms of system software.

A: System software System software are the computer program that are designed to run the computer hardw...

Q: Given the following diagram, in which letters stand for arbitrary languages, determine which languag...

A: It is defined as a family of dialects of the BASIC programming language that can fit into 4 or fewer...

Q: Use Thompson's algorithm exactly as defined in the lecture notes to construct an NFA from the regula...

A: Non Deterministic Finite Automata: The non Deterministic Finite Automata simply called as NFA. An N...

Q: What are agile methodologies, and how do they work? Are they more effective than conventic methods? ...

A: Agile methodology is a people-centred, results-driven approach to software development that takes in...

Q: Can you tell whether the datagram is carrying UDP, TCP, or ICMP data? How? What is the SPI for this ...

A: The User Datagram Protocol, or UDP, is a bit different from what you might expect from a transport p...

Q: What is the definition of System software? Also, explain the many forms of system software.

A: Introduction : Application and hardware programmers are both executed by system software, which is d...

Q: Describe the components of a disaster recovery plan. What is the difference between backup plans for...

A: Introduction: Every information system has backup devices so that data and information can be restor...

Q: Is there a way to immediately access commonly used operators, such as the arithmetic operators and t...

A: Introduction: The software uses the arithmetic operator to execute elementary algebraic operations l...

Q: What is the purpose of normalization, given that an EER dialogue will almost always result in a norm...

A: Normalization: Normalization is described as the process of creating tables in order to eliminate re...

Q: I have this code below and I only have to correctly display the available burgers and customer waiti...

A: NOTE: As per student asked. Here I provide the coding and provide the system generated output. ALGOR...

Q: table name: Accounts columns: account_num char(9) which is the primary key name varchar (20) bal...

A: SQL: CREATE TABLE Accounts ( account_num char(9) PRIMARY KEY, namevarchar(20), balance double ); I...

Q: omputer science Computer architecture question No. 9 Quick response!

A: Given, Address of register ACA = 200 Address of register ACB = 201 Now, As the scenario is given her...

Q: Assume that a Vigen'ere cipher is used to encrypt a lengthy string of text, and that the same string...

A: Introduction: Vigen'ere cypher is a way to make the alphabetic text hard to read. A type of polyalph...

Q: What is the definition of a disjoint subtype? Please provide an example.

A: A disjoint subtype contains a one-of-a-kind subset of the supertype element set. Every element examp...

Q: Write the Naive Bayes Assumption that attributes are conditionally independent given class in the te...

A: Introduction: The naive Bayes classifier assumes that the influence of a predictor's value (x) on a ...

Q: Nhy might early adopters of an information technology system provided by IBM Systems Solutions be wi...

A: It has been witnessed that all new technologies are not likely to perform according to expectations....

Q: What is the definition of a disjoint subtype? Please provide an example.

A: Given: What is the definition of a disjoint subtype? Please provide an example.

Q: What is the definition of a disjoint subtype? Please provide an example.

A: Disjoint subtypes and Overlapping subtypes are the two different types.

Q: Wireless networking has both benefits and problems. Should wireless networking be the primary transm...

A: Introduction: Wireless networking can't be the only source of transmission in the workplace, but it ...

Q: Describe the components of a disaster recovery plan. What is the difference between backup plans for...

A: The Answer is given below step.

Q: Q1: Based on DES, if the shared key is "SECURITY" and the output of round 15 is "IT*? 7b/" find the ...

A: How do you remove cipher text encryption?In order to decrypt / define a coded message, you need to k...

Q: the purpose of normalization, given that alatione?

A: Normalization helps to give structured data.It minimizes the redundancy in table of EER diagram.It a...

Q: What is the definition of System software? Also, explain the many forms of system software.

A: Introduction: System software is described as a computer programmed that is utilised to execute appl...

Q: Write the Naive Bayes Assumption that attributes are conditionally independent given class in the te...

A: Naive Bayes Assumption Assume a classification issue with k class labels v1, v2...., vk. Each input ...

Q: What kind of security was prevalent in the early days of computing?

A: Computing: Computing refers to the process of completing a job with the use of a computer or compute...

Q: What kind of security was prevalent in the early days of computing?

A: The ability to use a computer is a necessary life skill that allows people to keep up with the fast ...

Q: Is there a way to immediately access commonly used operators, such as the arithmetic operators and t...

A: Operator Overloading: What's important is that the contestants for this ability don't appear in bra...

Q: ents. If car_year is 1969 or earlier, print "Few safety features." If 1970 or later, print "Probably...

A: Use python 3.5 or 3.6 The given code should be intended as given in the above screenshot: car_year =...

Q: Problem 1 Finding Error: For the following code, rewrite it and identify any error. А. listX = (1,2,...

A: I highlighted the corrected part and provide the correct output with screenshots.

Q: What are agile methodologies, and how do they work? Are they more effective than conventional method...

A: How are agile approaches defined? Methodology agile: Agile is a team-based technique. It is used in ...

Q: What is the purpose of normalization, given that an EER dialogue will almost always result in a norm...

A: Normalization is described as the process of creating tables in order to eliminate redundancy or del...

Q: 2.7 For each of the following six program fragments: a. Give an analysis of the running time (Big-Oh...

A: Given code is  (1) sum = 0;for( i = 0; i < n; ++i )++sum;(2) sum = 0;for( i = 0; i < n; ++i )f...

Q: What does the sudo command entail?

A: Sudo is a command found in the Unix operating system. It is possible to execute a Unix command as an...

Q: Slack can be classified as either a Web 1.0 (ebusiness) or a Web 2.0 application (Business 2.0). Ple...

A: Introduction: Slack is a popular platform that makes communication simpler and more flexible. It is ...

Q: The last taxon you add should be the outgroup. You may need to redraw the tree when you are done co ...

A: a. Triangle shape is synapomorphy. synapomorphy is a trait shared exclusively from an ancestral spec...

Q: List and describe the functional qualities that a user interface (UI) must have in order to be effec...

A: Introduction: User Interface (UI) is a term that refers to a point in a system that facilitates huma...

Q: Why might early adopters of an information technology system provided by IBM Systems Solutions be wi...

A: Introduction: A closed-end lease is a rental arrangement in which the lessee has no obligation to bu...

Q: dentify and correct the error int main(void) { double x = 12.8 double y Follow the code.

A: Basically the error was in both the cout lines , which have incorrect quotes, Hence facing empty cha...

Q: Write an 8051 assembly program to use Counter 1 in mode 2 and after 10 number of counts on TL1, gene...

A: Answer is given below-

Q: Define the terms "data," "information," and "database."

A: - We need to talk about the terms data, information and database.

Q: Write Scheme expression to define these named binding     endvalue:​​principle + interest

A: Scheme expression is a construct which returns a value and that includes variable reference, procedu...

Q: epsilon Em of a specific machine is the smallest power of 2 such that 1 + 2 ^ (- x) > 1 on that mach...

A: CODE: import numpy as npfloat_epsilon = np.finfo(float).epsprint(float_epsilon)