Loading...

Messages

Proposals

Stuck in your homework and missing deadline? Get urgent help in $10/Page with 24 hours deadline

Get Urgent Writing Help In Your Essays, Assignments, Homeworks, Dissertation, Thesis Or Coursework & Achieve A+ Grades.

Privacy Guaranteed - 100% Plagiarism Free Writing - Free Turnitin Report - Professional And Experienced Writers - 24/7 Online Support

Martial arts r us maru needs a database

29/04/2021 Client: muhammad11 Deadline: 2 Day

“Martial Arts R Us” (MARU) needs a database. MARU is a martial arts school with hundreds of students. The database must keep track of all the classes that are offered, who is assigned to teach each class, and which students attend each class. Also, it is important to track the progress of each student as they advance. Create a complete Crow’s Foot ERD for these requirements:

Students are given a student number when they join the school. The number is stored along with their name, date of birth, and the date they joined the school.
All instructors are also students, but clearly not all students are instructors. In addition to the normal student information, for all instructors, the date that they start working as an instructor must be recorded along with their instructor status (compensated or volunteer).
An instructor may be assigned to teach any number of classes, but each class has one and only one assigned instructor. Some instructors, especially volunteer instructors, may not be assigned to any class.
A class is offered for a specific level at a specific time, day of the week, and location. For example, one class taught on Mondays at 5:00 p.m. in Room 1 is an intermediate-level class. Another class taught on Mondays at 6:00 p.m. in Room 1 is a beginner-level class. A third class taught on Tuesdays at 5:00 p.m. in Room 2 is an advanced-level class.
Students may attend any class of the appropriate level during each week, so there is no expectation that any particular student will attend any particular class session. Therefore, the attendance of students at each individual class meeting must be tracked.
A student will attend many different class meetings, and each class meeting is normally attended by many students. Some class meetings may not be attended by any students. New students may not have attended any class meetings yet.
At any given meeting of a class, instructors other than the assigned instructor may show up to help. Therefore, a given class meeting may have a head instructor and many assistant instructors, but it will always have at least the one instructor who is assigned to that class. For each class meeting, the date of the class and the instructors’ roles (head instructor or assistant instructor) need to be recorded. For example, Mr. Jones is assigned to teach the Monday, 5:00 p.m., intermediate class in Room 1. During a particular meeting of that class, Mr. Jones was the head instructor and Ms. Chen served as an assistant instructor.
Each student holds a rank in the martial arts. The rank name, belt color, and rank requirements are stored. Most ranks have numerous rank requirements, but each requirement is associated with only one particular rank. All ranks except white belt have at least one requirement.

Homework is Completed By:

Writer Writer Name Amount Client Comments & Rating
Instant Homework Helper

ONLINE

Instant Homework Helper

$36

She helped me in last minute in a very reasonable price. She is a lifesaver, I got A+ grade in my homework, I will surely hire her again for my next assignments, Thumbs Up!

Order & Get This Solution Within 3 Hours in $25/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 3 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 6 Hours in $20/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 6 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 12 Hours in $15/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 12 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

6 writers have sent their proposals to do this homework:

Helping Hand
Online Assignment Help
Smart Homework Helper
Homework Master
Smart Tutor
Premium Solutions
Writer Writer Name Offer Chat
Helping Hand

ONLINE

Helping Hand

I am known as Unrivaled Quality, Written to Standard, providing Plagiarism-free woork, and Always on Time

$39 Chat With Writer
Online Assignment Help

ONLINE

Online Assignment Help

You can award me any time as I am ready to start your project curiously. Waiting for your positive response. Thank you!

$48 Chat With Writer
Smart Homework Helper

ONLINE

Smart Homework Helper

Hello, I an ranked top 10 freelancers in academic and contents writing. I can write and updated your personal statement with great quality and free of plagiarism

$39 Chat With Writer
Homework Master

ONLINE

Homework Master

You can award me any time as I am ready to start your project curiously. Waiting for your positive response. Thank you!

$25 Chat With Writer
Smart Tutor

ONLINE

Smart Tutor

I will cover all the points which you have mentioned in your project details.

$47 Chat With Writer
Premium Solutions

ONLINE

Premium Solutions

I have read your project details. I can do this within your deadline.

$17 Chat With Writer

Let our expert academic writers to help you in achieving a+ grades in your homework, assignment, quiz or exam.

Similar Homework Questions

Eme 460 - 7 perspectives in psychology - Vhdl code for multiplexer 4 to 1 - El envía sangre (sends blood) al resto del cuerpo. - French role play script - Cyber security naics code - Positive guidance philosophy - Major losses in pipes - Social work case study examples - Conventions of romance genre - Gung ho book discussion questions - Importance of learning intentions - Debate on mobile phones should not be allowed in school - Assignment 2 project paper comparative essay - Red hill medical center - Pelican history of art series - Article on cyber safety - Discussion 1.2 - How to find carbon environments - Office 365 troubleshooting steps - University of brighton doctoral college - Of what value is a simple stain - Th - The Ethic of Naturalistic Observation - Sales and distribution sd case study - Resprim forte for staph infection - How to use wes - Urgent 2 - Nursing competency standards australia - Blackboard strayer edu - ISO Certification - Flames and dangling wire essay - A doll's house questions - Rti remote control reset - Lutron wiring diagram uk - Why does morrie want to be cremated - Peaceful end of life theory - The following information is for bright eyes auto supplies: - The dgi data governance framework - Math 533 course project part c - Symbols for holy orders - Spelling city splat n spell - BW Texas Gov't Topic 7.1 and 7.2 - Descriptions of wisc v subtests - How to find the atomic mass of an unknown element - How to find z score in statcrunch - Arbonne consultant cash bonus - Best calibre for sambar deer - A separate peace questions - Limed white half dulux - Jack and the beanstalk costume asda - Essay - Play on rick abbot script pdf - Seven areas of responsibility for health educators - Sampling pieces of precision cut wire - Lost in anime book - They say i say page 50 exercise 1 - Management information system book by james o brien - Air force training records afi - CC W 6 D - Norton intro to literature portable 12th edition - How can presentation aids reduce apprehension - The glass castle questions and answers - Proficiency level analysis - Nursing - Ten competencies of social work - World music a global journey ebook only terry e miller - Bbc viking quest game - Personal Ethical Considerations Paper - Homework Question - Smart notebook 11.4 product key - Mental health case study format - Ways of Knowing in Nursing (APA with at least three (3) scholarly sources). - Oxidative cleavage of alkynes - Affidavit of loss id sample - Projectile motion problems worksheet with solutions - Marketing environment simulation and summary - Suspense in the most dangerous game worksheet answers - Uq activate internet session - Sports massage consultation form - Where has muthoni gone - Seasons ppt for middle school - Following are nintendo's revenue and expense accounts - Cordially invite you and your family - 1/21 boyd st greensborough - Find a bank account balance if the account starts with $100 - Nmc revalidation forms combined - What is the future value of $4,900 invested for 8 years at 7 percent compounded annually? - How would the following transactions affect us exports - How to build a half wave rectifier - Air dielectric coaxial cable - Piper warrior ii v speeds - Ob gyn soap note template - Customer service request analysis python project - Moonshine bandits get loose dancer - Leave no trace worksheet - Remote dns attack - Develop a new to the world product idea, test the idea among 10 people using the Sara Lee concept board and questionnaire in new product project CONTENT for your product idea. - Week 1 project - Sandalwood nuts for sale