Creating a Database

Question 1

In which of the following situations should you use a database? Choose all that apply.

Revolt · Accepted Answer

when you have several interrelated data tables; when you have thousands of records; when you need to have many users simultaneously access the data

Question 2

Which of the following are the most important considerations to make when choosing a tool to manage data? Choose all that apply.

Revolt · Accepted Answer

how you will use your information; the volume of data; the type of information you have

Question 3

What is the primary key in the Courses table?

Revolt · Accepted Answer

Course ID Number

Question 4

Which of the following would benefit from the use of a database to manage data? Choose all that apply.

Revolt · Accepted Answer

the physics department library at a university; a company’s marketing e-mail program; a list of students enrolled at a college

Question 5

In which of the following situations should you use a database? Check all that apply.

Revolt · Accepted Answer

Situation 1; Situation 3; Situation 4

Question 6

Which option is the best way to organize your data?

Revolt · Accepted Answer

Option B

Question 7

What is the primary key in the Professors table?

Revolt · Accepted Answer

Professor ID Number; Room Number; Course ID Number

Question 8

A business is deciding between a database and a spreadsheet for its data management needs. Which of the following are reasons for opting for a database? Choose all that apply.

Revolt · Accepted Answer

The business sells thousands of products that can be ordered online.; The business sends out daily e-mails to customers.; The business is a large online clothing retailer.

Question 9

What is the primary key in the Rooms table?

Revolt · Accepted Answer

Room Number

Creating a Database Answers

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