Question # 1

The layer next to the application layer in OSI model is

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Session layer

Presentation layer

Transport layer

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

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Diamond symbol

Rectangular box

Oval symbol

Line

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

To display a static picture on form or report which of the following control is used?

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Sub form

Sub report

Image

Label

The method by way of which we can repeat a part of program is

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Using a for statement

Using a do-while statement

Using a while statement

Using a if-then-else statement

When you change tab setting or indents on the ruler key they affect

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The entire document

The paragraph at the top of the screen

The selected paragraph

All paragraphs after the insertion point

As compared to a command line operating system a GUI operating system is:

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More efficient

Easier to use

More reliable

All of the above

The statements following else in an if-else construction are executed when

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The conditional expression following if is false

The conditional expression following if is true

The conditional expression following else is false

The conditional expression following else is true

Which of the following is correct?

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Sort unsigned int 1

Unsigned int I

Unsigned I

The expression in define directive

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Can only be changed at the end of the program

Cannot be changed

Cannot be changed but can be redefine

Which of the following virus deletes all Microsoft Office files and also the partition information from the disk?

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Trojan horse

Logic bomb

Chernobyl

Redlof

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