Unit Test — Unit test

Question 1

Jorge is creating a directory of student phone numbers and addresses. He performed a query to obtain the data he will include. He now needs to arrange the data alphabetically by last name, from A to Z. Which sort function should he use?

Revolt · Accepted Answer

Sort Ascending

Question 2

Which statement is true?

Revolt · Accepted Answer

An employee list can give the departments and job titles of employees.

Question 3

What is a primary key?

Revolt · Accepted Answer

a field that uniquely identifies a record in a table

Question 4

Which statement is correct?

Revolt · Accepted Answer

A foreign key is a primary key in another table.

Question 5

A report has a column of totals, with each total adding to the cell above it. What kind of calculated figure is this?

Revolt · Accepted Answer

a running sum

Unit Test — Unit test Answers

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