Question: Please submit your answer either in SQL code: The following questions are based on World sample database provided by MySql server (30 points in total,

Please submit your answer either in SQL code:

The following questions are based on World sample database provided by MySql server (30 points in total, 3points/each except Q.17 & Q.18).

15. Find out the biggest and the smallest city of each continent (country.continent, country.name).

16. Find out the avg/lowest/highest life expectancy and the avg/lowest/highest GNP by region, and sort the result first by continent and second by GNP.

17. What else question you would like to know from the World database? Make one example and use SQL code to find the answer (5 points)

18. What insights can you discover from the above (or any other) questions? What actions would you suggest to make the world better? Make two examples. (4 points)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Please submit your answer either in SQL code: The following questions are based on the sample database provided on W3schools.com (30 points in total, 3points/each except Q.9). 6. What is the total...

Please submit your answer either in SQL code: The following questions are based on the sample database provided on W3schools.com (30 points in total, 3points/each except Q.9). 1. Find out the total...

SQL Query Design Module Preview This guide contains a preview of the materials for all module courses in this series: Using a Relational Database Management System Single Table Query Commands...

I need the following homework exercise completed. All of the information is within the attached files. I require no explanations, just the answers. Part 1: Finding information: Each of the following...

There are two problems due this week (each worth 35 points) as follows. Case 5-1David L. Miller: Portrait of a White-Collar Criminal (page 144). In comprehensive paragraphs, answerrequirements 1?6....

Portray in words what transforms you would have to make to your execution to some degree (a) to accomplish this and remark on the benefits and detriments of this thought.You are approached to compose...

Prolog You are approached to compose a Prolog program to work with twofold trees. Your code shouldn't depend on any library predicates and you ought to expect that the mediator is running without...

i want complete solution for my assignment and it should be without plagiarism COIT20274: Information Systems for Business Professionals, Term One 2016 Assignments 1 & 2 Requirements Assignment 1 -...

Compute the geometric mean of the following rates of return. .25 .10 .50

5) Wolfe Transport wants to expand operations to offer transcontinental service. They are looking at two options: The first is to use their existing 53 foot trailers and buy new sleeper truckers to...

When preparing fund - based financial statements, what account should be debited when office equipment is ordered? Multiple Choice Appropriations Encumbrances Vouchers Payable Expenditures Fund...

5. Develop a scenario comparing two PH programs and involving the use of a CBA.

7-14 What kind of technology does your school or university library use? Does IT play a crucial role in managing operations? RFID (Radio-frequency Identification) can play a key role in library...

7-15 How is RFID technology helping the Allianze University College of Medical Sciences library to detect and prevent the theft of books? RFID (Radio-frequency Identification) can play a key role in...

7-11 This project will help develop your Internet skills in using Web search engines for business research. Use Google and Bing to obtain information about the Internet of Things. If you wish, try...