Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Sep 11, 2024

Find those courses have have been offered at least once in every classroom that has a capacity greater than 130. schema is following section(course_id, building,

Find those courses have have been offered at least once in every classroom that has a capacity greater than 130.

schema is following

section(course_id, building, room_number)

classroom(building, room_number, capacity)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

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

Step: 2

Step: 3

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

Privacy In Statistical Databases Unesco Chair In Data Privacy International Conference Psd 2014 Ibiza Spain September 17 19 2014 Proceedings Lncs 8744

Authors: Josep Domingo-Ferrer

2014th Edition

3319112562, 978-3319112565

More Books

Students also viewed these Databases questions

Question

★★★★★

Verify these two identities regarding the gamma function that were given in the text: (a) (a +1) = a(a) (b) (1/2) =

Answered: 1 week ago

Question

★★★★★

=+ Interventions are informed by a theoretical understanding of the causes of the problem.

Answered: 1 week ago

Question

★★★★★

iii Columns Rows Value Operating Cash Flow: Discount Goods vs. Big Store 30K 25K 20K 15K 10K SK OK Store Measure Values 31,530 27,389 28,564 23,257 Measure Names Big Store 25,591 24,255 23,643 26,249...

Answered: 1 week ago

Question

★★★★★

Find those courses have have been offered at least once in every classroom that has a capacity greater than 130. schema is following section(course_id, building, room_number) classroom(building,...

Answered: 1 week ago

Question

★★★★★

A) The exchange rate is a price of a foreign currency (domestic currency quoted against a foreign one). Given an expected exchange rate and foreign interest rate, an expected return from a foreign...

Answered: 1 week ago

Question

★★★★★

4. 16. A 5.0-kg block and a 4.0-kg block are connected by a 0.6 kg rod, as shown in the figure. The links between the blocks and the rod are denoted by A and B. A vertical upward force of magnitude F...

Answered: 1 week ago

Question

★★★★★

A small town in S. America had been plagued, thousands of people were dying of yellow fever. The task was to find the cause and eradicate it. Two approaches used were: Microscopic research on the...

Answered: 1 week ago

Question

★★★★★

A small publisher wants to keep data about its books and authors. What are possible business rules (must come from the real world)? Draw a conceptual ERD for the publisher.

Answered: 1 week ago

Question

★★★★★

Consider a contingency table of observed frequencies with seven rows and five columns. a) How many chi-square degrees of freedom are associated with this table? b) What is the chi-square critical...

Answered: 1 week ago

Question

★★★★★

If a medical screening test to detect a disease whose prevalence is 10/100 has 90% hit rate (rate at which positive results are given for positive cases) and 10% false alarm rate (rate at which...

Answered: 1 week ago

Question

★★★★★

2. How did business and political interests influence what early intercultural communication researchers studied and learned?

Answered: 1 week ago

Question

★★★★★

4. Explain the strengths and weaknesses of each approach.

Answered: 1 week ago

Question

★★★★★

1. Identify four early foci in the development of intercultural communication.

Answered: 1 week ago

Previous Question Next Question