Joe, one of your systems analysis team members, made the following entry for the data dictionary used by Marilyn’s Tours: DATA ELEMENT = TOURIST* * * * PAYMENT ALIAS = TOURIST PAY CHARACTERS = 12−24 RANGE = $5.00−$1,000 VARIABLES = $5.00, $10.00, $15.00, up to $1,000, and anything in between in dollars and cents. TO CALCULATE = TOTAL COST OF ALL TOURS, ANY APPLICABLE NY STATE TAX, minus any RESERVATION DEPOSITS made. a. Is this truly a data element? Why or why not? b. Rewrite the data dictionary entry for TOURIST PAYMENT, reclassifying it if necessary. Use the proper form for the classification you choose.

Q: Assume you have a table in your database called World' with the following schema: Table: World |…

A: NOTE: I have given the answer as asked in the question  Solution: WHERE: conditionally…

Q: List the isbn of the book, the id and firstname of the editors. Include all books in the bookeditor…

A: Script to List the ISBN of the book, the id, and first name of the editors mentioned in step 2, and…

Q: CREATE TABLE Country ( ); Name VARCHAR(60), ISOCode2 CHAR (2), IndepYear SMALLINT, Population…

A: The question is asking about the default values of certain fields in a database table when a new row…

Q: - Create a new table called CLERKS based on EMP table so that it contains all the clerks in EMP

A: PROGRAM INSTRUCTIONS:Create two database tables ‘EMP’ and ‘DEPT’ and declare all required…

Q: Question 5 Given the following dictionary: students = { 'jim': 15, 'john': 42, amy': 25, } 1 Write…

A: Dictionary:- Data values are kept as key:value pairs in dictionaries. A dictionary is a group of…

Q: Switch to the Melbourne Swim Teams In cell B14, use the INDEX function to display the value in the…

A:

Q: Given a database of bike share information write a SELECT statement to retrieve the bike_number,…

A: To execute the SQL queries, firstly we should have a database containing the tables. Later the…

Q: int SetID Job Code int Eff Date date Sal End Date Salary setID Sal Plan varchar(10) Grade Step…

A: Here is the explanation regarding all the queries:

Q: CREATE TABLE EMPLOYEE( ENUM DECIMAL(12) NOT NULL,/* Employee number */ FNAME VARCHAR(50) NOT NULL,/*…

A: the answer is:

Q: You are hired to create a simple Dictionary application. Your dictionary is capable of taking a…

A: DATA STRUCTURE using a data structure called hash tables. Because doing this work specifically will…

Q: Import the pets.csv dataset from your data file into Rstudio. Use the unique function on the pet…

A: We need to create dataframe. See below step for code. I did not write all the names of pet and name.…

Q: CREATE TABLE STATS( Deaths_per_100000 INTEGER(50), AGE INTEGER(20), GENDER VARCHAR(10),  RATIO…

A: CREATE :  In the database, a new table is created using the CREATE TABLE command.  INSERT : New…

Q: To show a single row function in a database, we used the function named "single row". Scalar…

A: The difference between a scalar and a vector is as follows: Scalar quantities differ from vector…

Q: To retrieve a value from a dictionary named employees where the key is '1234568' use…

A: According to the Question below the Solution:

Q: Show their content after: 1) Update student set sid = 9999 where sid = 5275 2) Update student set…

A: Below is the complete solution with explanation in detail for the given question about updating…

Q: Please written by computer source Eight students' grades in the respective courses are given via…

A: In this question we have to create a pandas data-frame from the given list and find the means and…

Q: Python program named "YourMuseumID_Exhibits.py" focusing on museum exhibit data: You have a list of…

A: Function Definitions:The program defines several functions:total_artifacts(exhibits): Calculates the…

Q: create database GA2 go use GA2 go create table salesman( salesman_id int primary key,  name…

A: As per the given data, while creating salesman table, you have declared commission with datatype…

Q: numbers: 26 27 95 34 74 89 Merge(numbers, 0, 2, 5) is called. Complete the table below for leftPos…

A: The numbers given:- 26 27 95 34 74 89

Q: Python program named "YourWarehouseID_Sales.py" focusing on sales data: You have a list of…

A: Initialize total_revenue to 0.Iterate through each product:Add (quantity_sold * unit_price) to…

Q: Show all item num from the item table, and a matching quoted price from the order line table (show…

A: I have Provided this answer with full description in step-2.

Q: return_bike(station_id: int, stations: List["Station"]) -> bool: """Update the available bike count…

A:

Q: EDIT MY TABLE AS TUTOR SAID NEED URGENTLY PLEASE DONT IGNORE ME THANK YOU! HERE IS MY DATA…

A: It is defined as a general-purpose, object-oriented programming language. It is one of the most…

Q: def ) -> """ Return a float corresponding to the amount of time required to travel from the source…

A: In this question we have to write a python code for calculate trip time method  Let's code and hope…

Normalization

Normalization is the process of eliminating redundancy in a database by organizing the data into several smaller tables. The large tables are normalized (converted) into smaller tables by using normalization rules, so that a database administrator can easily handle them. It also eliminates insertion, deletion, and update anomalies.