The annual range of temperature as shown in the graph is approximately

• A. 4°C
• B. 8°C
• C. 24°C
• D. 28°C

Fill in the gap(s) with the most appropriate option from the list following the gap(s).

He is one of those who ....... in my school?

• A. teaches
• B. is teaching
• C. are teaching
• D. teach

Which of the following organic compounds is very soluble in water?

• A) CH3COOH
• B) C2H2
• C) C2H4
• D) CH3COOC2H5

Given that M : (x, y) \(\to\) (7x, 3x - y) and N : (x, y) \(\to\) (2x - y; 5x + 3y)

(a) write down matrices M and N of the linear transformation

(b) find the image of P(2, -3) under the linear transformation N followed by M;

(c) find the coordinates of the point Q whose image is Q(2, 4) under the linear transformation N

Choose the option nearest in meaning to the word underlined? The last criticism at the rally wasmade in ignorance?

• A. uninformed
• B. unimpeachable
• C. objective
• D. impeccable

The amount of subscriptions accrued is reported in the balance sheet under

• A. fixed cost
• B. current asset
• C. long term liability
• D. current liability

The British government took over the control of the Colony of Sierra Leone in 1807 in order to use it as a

• A. major trading port in the West African region .
• B. centre for the spread of British culture
• C. base for anti-slave trade naval patrol
• D. base to penet West African interior

What is the lifespan of a cheque which is drawn but not presented immediately for payment?

• A) 30 days
• B) 2 months
• C) 6 months
• D) 12 months

After Nebuchadnezzar had destroyed Jerusalem, he took the inhabitants into exile but left behind the

• A. temple guards
• B. poorest people
• C. noblemen
• D. priests

This compound exhibits ionic bonding

• A) H₂O
• B) H₂
• C) KCl
• D) NH₃