When would a packaged data model be useful?
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 72% (11 reviews)
A packaged data model is most useful when one can e...View the full answer
Answered By
Muqadas Javed
I am a mentor by profession since seven years. I have been teaching on online forums and in universities. Teaching is my passion therefore i always try to find simple solution for complicated problems or task grasp them so that students can easily grasp them.I will provide you very detailed and self explanatory answers and that will help you to get good grade. I have two slogans: quality solution and on time delivery.
4.60+
24+ Reviews
144+ Question Solved
Related Book For
Modern Database Management
ISBN: 978-0133544619
12th edition
Authors: Jeff Hoffer, Ramesh Venkataraman, Heikki Topi
Question Posted:
Students also viewed these Computer Sciences questions
-
In what ways is starting a data modeling project with a packaged data model different from starting a data modeling project with a clean sheet of paper?
-
Does a data modeling project using a packaged data model require less or greater skill than a project not using a packaged data model? Why or why not?
-
What do you purchase when you acquire a packaged data model?
-
Five separate projects have calculated rates of return of 8, 11, 12.4, 14, and 19% per year. An engineer wants to know which projects to accept on the basis of rate of return. She learns from the...
-
Briefly describe the IPO process and the role of the investment banker in underwriting a public offering. Differentiate among the terms public offering, rights offering, and private placement.
-
A survey of the characteristics of 100 small businesses that had failed revealed that 95 of them either were undercapitalized, had inexperienced management, or had a poor location. Four of the...
-
Comparative statements of financial position as at 31 December 2025 and 2024 and the statement of financial performance for 2025 for C. Dion are set out below. Required (a) Prepare a statement of...
-
The sales price per unit is $13 for the Idaho Co.'s only product. The variable cost per unit is $5. In 2013, the company sold 80,000 units, which was 10,000 units above the break-even point. Compute...
-
Jordan Books buys books and magazines directly from publishers and distributes them to grocery stores. The wholesaler expects to purchase the following inventory: Required purchases (on account)...
-
1. The following article appeared in the Washington Post (Associated Press 1906): PILOT'S COMPUTER ERROR CITED IN PLANE CRASH. AMERICAN AIRLINES SAYS ONE-LETTER CODE WAS REASON JET HIT MOUNTAIN IN...
-
Define each of the following terms: a. Supertype b. Subtype c. Specialization d. Entity cluster e. Completeness constraint f. Enhanced entity-relationship (EER) model g. Subtype discriminator h....
-
How can data profiling be used during a data modeling project, especially one using a packaged data model?
-
Lorenzo's Frozen Pizza Inc. has determined from its production budget the following estimated production volumes for 12" and 16" frozen pizzas for September: Units 12" Pizza 16" Pizza Budgeted...
-
According to chicks law the rate of kill of bacteria by chlorination follows first order reaction kinetics (radioactive decay is first order kinetics ). assuming this to be true, how much contact...
-
Compute the given substitutions. Just substitute the expression for the value; you don't need to simplify anything further. Recall that you may need to perform a-conversions to avoid variable...
-
(a) (b) (c) (d) (e) (f) Stars are painted on a coke cap with probability 0.05, independently from one cap to the next. A truck contains 10,200 cokes, organized into 1700 packs of 6. Find the...
-
references should be the NIRC as amended by TRAIN and CREATE Law, and pertinent Revenue Regulations Polka Cilla is a rank and file employee in an Advertising Firm in Makati. In the year 2019, he had...
-
A risky security has a SD of 20% and an expected return of 7%. A riskless security has a return of 3%. What is the return on a portfolio that has a risk of 10%? What is the risk (standard deviation)...
-
Solve the initial value problems for r as a vector function of t. Differential equation: Initial condition: dr dt r(0) = i + j = (t + 4t)i + tj + 2tk
-
Maria Castigliani is head of the purchasing department of Ambrosiana Merceti, a medium-sized construction company. One morning she walked into the office and said, The main problem in this office is...
-
Extend the E-R diagram of the previous question to track the same information for all teams in a league.
-
Explain the difference between a weak and a strong entity set.
-
We can convert any weak entity set to a strong entity set by simply adding appropriate attributes.Why, then, do we have weak entity sets?
-
PLEASE REFER TO THE SCREENSHOT OF THE OUTPUT BELOW EACH QUESTION AND THE CODE TO ENSURE THAT THE GIVEN ANSWER MATCHES THE OUTPUT AND USES THE CORRECT TABLES SQL CODE(to long to post in text):...
-
Use Adventure Works Database Question 1 will be Sales.SalesOrderDetail table Questtion 2-3requires joining two tables: Sales.SalesOrderDetail and Production.Product 1. Using table...
-
The Driver Relationship team requested to ensure that there will be no duplicates in the active drivers tables in terms of first name, last name and driving license ID. You need to provide constraint...
Study smarter with the SolutionInn App