Devry BIS245/ IS245 Week 4 Quiz 2015

Question

(TCO 1) A storage location in a database that holds related information is a

query.

form.

report.

table.

Instructor Explanation: Chapter 2: Grauer section of book

Points Received: 4 of 4

Comments:

Question 2. Question :

(TCO 2) When constructing criteria for a query, you should use

no delimiters for number data types.

quotes to enclose Date/Time data types.

single quotes for number data types.

the pound sign to enclose text data.

Instructor Explanation: Chapter 2: Grauer section of book

Points Received: 4 of 4

Comments:

Question 3. Question :

(TCO 2) In Access, query results are displayed in which view?

datasheet.

form.

recordset.

report.

Instructor Explanation: Chapter 2: Grauer section of book

Points Received: 4 of 4

Comments:

Question 4. Question :

(TCO 2) Access has __________ data types.

six

eight

10

12

Instructor Explanation: Chapter 2: Grauer section of book

Points Received: 4 of 4

Comments:

Question 5. Question :

(TCO 2) All of the following describe a many-to-many relationship in Access EXCEPT

a junction table is used.

IN many matching records are found in each direction between tables.

may be used to connect to Oracle and other databases.

there must be at least four tables.

Instructor Explanation: Chapter 2: Grauer section of book

Comments:

Question 6. Question :

(TCO 2) Which of the following statements is true about queries?

Forms and queries are actually the same thing.

Queries can only be based on one table

Query results are not saved after the query is executed.

The instructions to create a query are not stored in the database.

Instructor Explanation: Chapter 2: Grauer section of book

Comments:

Question 7. Question :

(TCO 2) When building a calculated field, formulas can be created using the

IN Form Wizard.

Expression Builder.

Report Builder.

Table Wizard.

Instructor Explanation: Chapter 3: Grauer section of book

Comments:

Question 8. Question :

(TCO 2) A primary key

can be computer generated.

consists of one field only that uniquely identifies each record in a table.

is a relationship between two or more tables.

IN All of the above

Instructor Explanation: Chapter 2: Grauer section of book

Points Received: 0 of 4

Comments:

Question 9. Question :

(TCO 6) Which of the following does NOT describe data redundancy?

The same data exists in multiple tables.

The data is always in linked tables.

Data updating must be done in multiple table locations.

Data redundancy can result in data anomalies.

Instructor Explanation: Chapter 2: Grauer section of book

Comments:

Question 10. Question :

(TCO 6) A make table query

creates the structure of a table but does not populate the table with records.

is another name for an append query.

selects records from one or more tables and uses them to create a new table.

requires the destination table to exist first.

 

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Answer:

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    Attached: DEVRY BIS245 WEEK 4 QUIZ 2015.docx

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