Past Questions And Answers
The following pairs of traits are examples of continuous and discontinuous variations respectively except
- A. eye colour and body weight
- B. height and blood group
- C. skin colour and fingerprints
- D. bodyweight and tongue rolling
If it takes an object 3s to fall freely to the ground from a certain height, what is the distance covered by the object?
- A) 90 m
- B) 30 m
- C) 45 m
- D) 60 m
When two variables are positively related, the graph of the relationship?
- A. is a downward-sloping curve
- B. has a negative intercept
- C. is a straight line
- D. is an upward-sloping curve
Which of the following contains the complete information on goods available for sale?
- A. Invoice
- B. Delivery note
- C. Consignment note
- D. Catalogue
Which of the following traditional political systems was segmentary?
- A. Kanem Bornu
- B. Benin
- C. Igbo
- D. Yoruba
Due to colonialism, the new day Nigeria now has _______as her official language.
- A. English
- B. Pidgin
- C. Hausa
- D. French
In how many ways can six persons be paired?
- A. 5
- B. 10
- C. 15
- D. 20
Which of the following substances is suitable solvent for perfumes?
- A. Benzene
- B. Ethanol
- C. Turpentine
- D. Water
The ability of a material to store an electric charge when its plates are at different potentials is referred to as its
- A. conductance
- B. inductance
- C. capacitance
- D. resistance
A single hexadecimal digit is represented by?
- A. one bit.
- B. two bits.
- C. four bits
- D. eight bits.