A financial institution needs only to provide the caller with a limited amount of information. A __________ system is ideal to satisfy this need.

A __________ is the smallest addressable unit on a disk

All of the following devices are commonly used non-impact printers EXCEPT __________.

Powders react faster than lumps because they have:

After Lloyd's father died, Lloyd invited his mother to live with his wife, his two sons and himself. The new family structure would be termed.

A contractor completed five-ninths of a job before a second contractor completed an additional one-third. What fraction of the job is left undone?

At the cathode all of these can happen EXCEPT for:

The triangle ABC above shows the angle of elevation of the top, B, of a tower, BC, from A, to be 30°. AB = 40 m. The length of BC is

Hydrochloric acid forms salts called:

A lens forms a real image of magnification ×3.Which one of the following statements is NOT true?

The average of a set of numbers reduces from 14 to 11 when the number 35 is removed. How many numbers were in the original set?

Which of the following statements about photosynthesis is NOT true?

Removal of forests may cause all of the following EXCEPT

Which one of the following best describes hormones?

Which one of the following pairs of definitions is correct?

Which of the following groups indicates examples of current assets?

The type of polymerisation used to make polythene is called:

The units we use for heat given out by a reaction are:

The expression (3x - 2)(x + 1) =

Transpiration is: