A cheque is specially crossed if

• A. the name of the account holder is written between two parallel lines drawn across it
• B. it could be paid over the counter
• C. the name of the bank is written between two parallel lines drawn across it
• D. only two parallel lines are drawn across it

The following options are examples of information except?

• A. area of a circle
• B. circumference of a circle
• C. perimeter of a rectangle
• D. plain shape of a rectangle

The most common form of migration experienced in countries of Tropical Africa is

• A. urban-rural migration
• B. rural-rural migration
• C. urban-urban migration
• D. rural-urban migration

public limited liability companies are democratic in nature because?

• A. government appointees are members of the board
• B. they are run by elected public officers
• C. electoral principles are adopted in the day-to-day management
• D. shareholders elect the board of directors

Four elements W, X, Y and Z have atomic number 2,6,16 and 20 respectively. Which of these elements is a metal?

• A. X
• B. W
• C. Z
• D. Y

Evaluate 5^-3log₅2 x 2^2log₂3

• A. 8
• B. 1¹/₈
• C.²/₅
• D.¹/₈

In his theory of evolution, Darwin implied that

• A. the struggle for existence among living organisms is sporadic
• B. the most successful organisms are those that best adapt to their environment
• C. organs of the body which are not regularly used by an organism will disappear
• D. any traits acquired by an organism during its lifetime can be passed on its offspring

The rate of the hydrogen in the reaction Zn(s) + 2HCI (aq) → ZnCI 2(g) + H₂(aq) + H₂(g) can be increased by

• A. using Zinc powder instead of Zinc granules
• B. using dilute instead of concentrated hydrochloric acid
• C. cooling the container in which the mixture is placed
• D. using an alloy of zinc instead of pure zinc

Which of the following physical qualities affects the saturated vapour pressure of a liquid ?

• A. temperature
• B. volume
• C. mass
• D. density

A pendulum bob executing simple harmonic motion has 2cm and 12Hz as amplitude and frequency respectively. Calculate the period of the motion.

• A. 2.00s
• B. 0.83s
• C. 0.08s
• D. 0.60s