WAEC Data Processing Past Questions & Answers - Page 66

326.

Which of these operations would not close MS word application?

A.

Pressing the Alt + F4 keys

B.

Clicking the X button on the title bar

C.

Choosing exit from the file menu drop down box

D.

Selecting the close from the file menu drop down dialogue box

Correct answer is D

No explanation has been provided for this answer.

327.

The property of a system software that enables it to execute more than one program at a time is referred to as

A.

Compiling

B.

Virtual memory

C.

Multitasking

D.

Load modules

Correct answer is C

No explanation has been provided for this answer.

328.

A field in a database table is also known as

A.

Index

B.

Relation

C.

Attribute

D.

Key

Correct answer is D

No explanation has been provided for this answer.

329.

In spreadsheets, data would not be accepted into a cell by pressing the

A.

Enter key

B.

Arrow key

C.

Esc key

D.

Tab key

Correct answer is C

No explanation has been provided for this answer.

330.

The spreadsheet symbol used to convert a number to a label is

A.

Quotation markĀ (")

B.

Equality sign (=)

C.

Underscore (_)

D.

Apostrophe sign (')

Correct answer is D

An apostrophe before a cell value forces Excel to interpret the value as label. This is mostly useful for values that look like a number or date.