FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

please explain step by step! QI Condoren ABCD.D. the following functional dependencies med to hold over R ARC HD (What is a key of these

please explain step by step!

image text in transcribed

QI Condoren ABCD.D. the following functional dependencies med to hold over R ARC HD (What is a key of these multiple candidate keys it all Anctional dependencies, other than the set given that are unranteed to hold hased on different inference rules at the inference role you are we Decompose into INF Do we know if the relation is in NF? Explain

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

OCA Oracle Database SQL Exam Guide Exam 1Z0-071

OCA Oracle Database SQL Exam Guide Exam 1Z0-071

Authors: Steve O'Hearn

1st Edition

1259585492, 978-1259585494

More Books

Students also viewed these Databases questions

Question

3.77 A student feels that 70% of her college courses have been enjoyable and the remainder have been boring. This student has access to student evaluations of professors and finds out that professors...

Answered: 1 week ago

Question

★★★★★
You want to buy a house within 3 years, and you are currently saving for the down payment. You plan to save $5,000 at the end of the first year, and you anticipate that your annual savings will...

Answered: 1 week ago

Question

★★★★★
Single-select QuestionReferential integrity means that: A. You cannot have NULL values in the FK B. The value of the FK of a table can be NULL or reference to an existing value of the PK in the...

Answered: 1 week ago

Question

★★★★★
$550,000 face value bonds were sold at an effective interest rate of 10% to yield cash proceeds less than $550,000. It is apparent that the bonds had a stated interest rate greater than the market...

Answered: 1 week ago

Question

★★★★★
In a group of 50 students we tested the exam scores and the values of quartiles were obtained: Q = 10 points Me = 12 points Q = 18 points What can we say about the asymmetry of this distribution?

Answered: 1 week ago

Question

★★★★★
1. i. ii. iii. iv. V. General questions on probability and statistics: The probability of a flood occurring every year is 0.4. What is the probability of this event occurring in year 2 but not in...

Answered: 1 week ago

Question

★★★★★
compute the ratios below and interpret the results. DALE SHIRE CORPORATION Sales Less: Cost of Sales Gross Profit on Sales 2018 $300,000 120,000.00 180,000.00 Less: Operating Expenses 125,000.00...

Answered: 1 week ago

Question

★★★★★
Metro Mart Co. sells one product. Presented below is information for January 2022 for Metro. Date 1/1/22 Inventory 100 units at $5 each 1/4/22 Sale 80 units at $8 each 1/11/22 Purchase 150 units at...

Answered: 1 week ago

Question

★★★★★
Down syndrome is a common chromosomal abnormality caused by an extra copy of genes found on chromosome 21. It affects on average 1 out of 900 new born babies. What is the probability that at most 3...

Answered: 1 week ago

Question

★★★★★
1. Mentor and protg participation is voluntary. Relationship can be ended at any time without fear of punishment.

Answered: 1 week ago

Question

★★★★★
5. Benefits of rotation are maximized and costs are minimized through timing the rotations to reduce work load costs and help employees understand the job rotations role in their development plans.

Answered: 1 week ago

Question

★★★★★
8. Protgs are encouraged to contact one another to discuss problems and share successes.

Answered: 1 week ago

Previous Question Next Question