14. Draw an ERD containing the Order and Customer entity types connected by 1-M relationship from Customer to Order. Choose an appropriate relationship name using your common knowledge of intersection between customers and orders. Define minimum cardinalities so that an order is optional for...
I have attached a word document with my homework question over advanced SQL. Thank you in advance for any help you can provide.
name and explain another criterion by which languages can be judged
An alternate processing site is often located at a third party data center. Consider the security implications to a client s equipment racks under such conditions. Is a firewall needed? 300 words with references
write a program that ask the student to enter an answer to a math problem. The user should enter two values, one at a time, and then ask for an answer. The program should display if the entered answer is correct or not and display the correct answer if the user entered the wrong answer
Design and test a script to count the number of files on each directory and subdirectory on your H drive and redirect the output to a word document.
Most personal computers today are sold with preinstalled operating systems including all of the following EXCEPT ____.
8.28 Show relational algebra expressions for a. the names of all salespeople b. the names of all salespeople having an ORDER row c. the names of salespeople not having an ORDER row d. the names of salespeople having an order with Abernathy Construction e. the salaries of salespeople having...
Complete the following simulation (worth 50% of exam) (Points: 50) Customers for lunch arrive into a restaurant at an Exponential rate of 10 per hour for seated service and at an Exponential rate of 15 per hour for the buffet. The restaurant has only these two types of service. Seated...
how would an organization like "Anonymous" be able to carry out phishing attacks against major organizations with relative ease? 150words or more no format needed
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- 1. Identify and describe Trust/Security Domain boundaries that may be applicable to personal computer (workstation) security in a business context.
2. This is a C++ codelab question.
- The "origin" of the cartesian plane in math is the point where x and y are both zero. Given a variable, origin of type Point-- a structured type with two fields, x and y, both of type double, write one or two statements that make this variable's field's values consistent with the mathematical notion of "origin".
- Assume two variables p1 and p2 of type POINT, with two fields, x and y, both of type double, have been declared. Write a statement that reads values for p1 and p2 in that order. Assume that values for x always precede y.
- In mathematics, "quadrant I" of the cartesian plane is the part of the plane where x and y are both positive. Given a variable, p that is of type POINT-- a structured type with two fields, x and y, both of type double-- write and expression that is true if and only the point represented by p is in "quadrant I".