Review Questions
1
.
Data must be ___________ to be useful for digital transformation.
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unorganized
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inaccessible
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actionable
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live
2
.
The most common type of database used to power transactional systems is __________.
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NoSQL
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RDBMS
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SQL
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analytical database
3
.
________ link objects together.
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Relationships
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Flat files
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Joins
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Queries
4
.
Which database system should be used for testing and experimentation?
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production database
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development database
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transactional database
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relational database
5
.
Which object in Access stores data for use?
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report
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query
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table
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form
6
.
When would you use Access instead of Excel?
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to store data in multiple tables
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to perform complex numerical analysis
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to create visualizations
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to create a PivotTable
7
.
How many databases can be open in Access at one time?
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one
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two
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three
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four
8
.
Queries are used in databases to __________.
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access and prepare records
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raise questions in business discussions
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manage simple datasets
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write questions for presentations
9
.
In a(n) ______ join, the common fields and data between the two tables are looked at and only displays the matches.
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QBE
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outer
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foreign key field
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inner
10
.
The parts of an Access query include __________.
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field names and criteria only
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table names, field names, and other detail
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table names, field names, and sort order
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criteria and sort questions only
11
.
When would you navigate through a database using the navigation buttons on the datasheet?
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when you have many records to look at
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when you want to see thousands of records at a glance
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when you do not want to take the time to create a query
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when you are looking at a small set of records (e.g., from a query)
12
.
Which statement best explains the process of manually adding a record to a database?
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You never add a record manually to a database because this is not a function in Access.
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You are unlikely to add a record manually but can do so when necessary.
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You are likely to add records to ensure that the database matches the production database.
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You will scan records but will not manually input them to update the production database.
13
.
What is the keyboard shortcut to save a record manually?
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Ctrl+Enter
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Shift+Enter
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Ctrl+S
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There is no shortcut, you have to use the Home tab.
14
.
Why should you use reports when working with a database?
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because data is confusing
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because data is ugly
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because reports are attractive
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because reports provide data in a more usable form
15
.
If you want an image to show up at the top of each page of the report, where do you put it?
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detail section
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in the page header
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in the footer
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in the report header
16
.
Reports in Access are best used to summarize what type of information?
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record detail
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header code
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total code
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summary header
17
.
Which tab may not be available unless you select multiple items in the form?
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Form Design
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Format
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Arrange
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Create
18
.
What tool provides an efficient way to create a form?
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Form Wizard
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Form Code
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Form Grid
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Form SQL
19
.
Forms can be created based on __________.
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reports or other forms
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tables or queries
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tables or reports
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queries or other forms