Which of the following documents may be used to inform a customer of an undercharge on an invoice?
2. Question | Biology
A student observed a plant cell through a microscope and made an accurate drawing of the cell.
If her drawing was 80 mm in diameter and had a magnification of ×2000, what was the real
diameter of the cell?
3. Question | Social Studies
The role of the Opposition in Parliament can BEST be described as
4. Question | Social Studies
Which of the following is LEAST likely to lead to the development of the Human Resources of a country?
5. Question | Integrated Science
The particles in a liquid:
6. Question | Mathematics
How much simple interest is due on a loan
of $120 for two years if the annual rate of
interest is 5 1/2 per cent?
7. Question | Physics
A girl whose weight is 250 N walks up a slope 40 m long onto a platform 3 m high.
Her gain in gravitational potential energy is:
8. Question | Biology
Osmosis is:
9. Question | Chemistry
When aluminium is extracted by electrolysis, cryolite is added to:
10. Question | Chemistry
When zinc sulphide is heated in air the gas produced is:
11. Question | Integrated Science
In the eye, rays of light are focussed on the retina by being refracted at:
12. Question | Mathematics
When rotated through 90° about the origin
in a clockwise direction, the
image of the point (3, 1) is
13. Question | Social Studies
THE ITEM refers to the following illustration.
The pattern where many persons make the same decision as the young man in the picture is refered to as
14. Question | Physics
The graph shows the results of an experiment to investigate
the relationship between the voltage placed across a light bulb
and the current which then flows through it.Which one of the
following statements is NOT true?
15. Question | Chemistry
The simplest ratio of atoms in a compound is given by the:
16. Question | Mathematics
In the figure above,
AB || CD and ∠BAD = 32° . ∠APC =
17. Question | Principles Of Accounts
Which of the following would NOT be considered part of the prime cost of manufactured goods?
18. Question | Physics
Which one of the following statements about a voltmeter is NOT true?
19. Question | Chemistry
All of these are fractions from crude oil EXCEPT for:
20. Question | Chemistry
All of these materials are used in a blast furnace EXCEPT for: