Commerce is defined as the study of how

• A. man utilizes the resources in his physical environment
• B. man produces, distributes and consumes his goods and services
• C. man buys, sells and distributes goods and services
• D. raw materials are changed into finished goods

The oxidation number of iodine in the iodate ion (IO^-3) is

• A. -5
• B. -1
• C. +1
• D. +5

Choose the word which is different from the rest.

• A. Dagger
• B. Hammer
• C. Knife
• D. Sword

The angle of deviation of light of various colours passing through a triangular prism increases in the order

• A. red → green → blue
• B. green → violet → blue
• C. blue → red → green
• D. blue → green → red

Water loss is regulated in plants and animals by both the

• A. scales and the skin
• B. scales and the hair
• C. thick leaves and the feathers
• D. leathery cuticle and the feathers

Carefully study the following list of civic education terms I and VII below and use them to answer the questions

I. HIV/AIDS

II. Law and order

III. Political apathy

IV. Human trafficking

V. Popular participation

VI. Responsible parenting

VII. Fundamental human rights

Themajor reasons some countries are termed developing resulted from

• A. III and VI
• B. II and VII
• C. V and VI
• D. IV and V

Choose the word that best completes the following sentence. I really like working in that office: I find the — very friendly

• A. condition
• B. atmosphere
• C. air
• D. situation

Simplify; 3x - (p - x) - (r - p)

• A. 2x - r
• B. 2x + r
• C. 4x - r
• D. 2x - 2p - r

In the question below choose theoption nearest in meaning to the word(s) or phrase Underlined: Our teacherseldom comes late to school

• A. very often
• B. always
• C. frequently
• D. hardly ever

If the scale of two maps are (a;1:100,000 and b;1:400,000) what is the ground distance if the distance between two towns on the maps is 10cm?

• A. 10km, 40km
• B. 5km, 20km
• C. 2.5km, 10km
• D. 20km, 80km