Question # 1

When queries are made over multiple tables the related tables will be

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Broken down automatically

Broken down manually

Joined automatically

Joined manually

In access the structure of a table is created in ______ view

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Design view

Datasheet View

Both A and B

None of these

Primary key is used

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To short the data speedy

Searching is speeded up

Not allows duplicate entities

All of the above

In b = 6.6/a+(2*a+(3*c)/a*d)/(2/n): which operation will be performed first

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6.6/a

2*a

3 * c

2 /n

In ERD model the relationship between two entities is represented by a

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Diamond symbol

Rectangular box

Oval symbol

Line

The layer next to the application layer in OSI model is

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Session layer

Presentation layer

Transport layer

A do-while loop is useful when

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The body of the loop will never be executed

The body of the loop will be executed at least once

The body of loop may never be execute

A record is a complete set of _______field

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Distinct

All of these

%10.5d, where 15 is a

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Integer

Precision

Field where

Format symbol

EOF stands for

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Execution of file

End of file

Extermination of file

Exit of file

To execute UNDO command you should:

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Press CTRL + Z

Select UNDO from the Edit menu

Click UNDO icon on the standard toolbar

Any of the above

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