The frequency distribution of the weight of 100 participants in a high jump competition is as shown below :

(a) Construct the cumulative frequency table.

(b) Draw the cumulative frequency curve.

(c) From the curve, estimate the : (i) median ; (ii) semi- interquartile range ; (iii) probability that a participant chosen at random weighs at least 60 kg.

Nationalist activities developed earlier in British West Africa than in French West Africa because

• A. British colonies were accorded equal status with Britain
• B. Britain had more colonies than France
• C. African chiefs in French colonies were highly respected
• D. of the systems of administration adopted by the colonial powers.

The process of learning the norms and values associated with a political system is referred to as political

• A. socialization
• B. indoctrination
• C. culture
• D. participation

Which of the following gases is light than air?

• A. CO₂
• B. SO₂
• C. HCI
• D. NH₃

Using the data on the diagram below, calculate the potential difference across the 20- Ω resistor. (Neglect the internal resistance of the cell)

• A. 5V
• B. 10V
• C. 20V
• D. 60V

From the words lettered A to D, choose the word that best completes each of the following sentences:

Daylight armed-robbery is a common.........in big cities.

• A. plan
• B. site
• C. exercise
• D. phenomenon

In computers, '.tmp' extension refers usually to what kind of file?

• A) video file
• B) database file
• C) temporary file
• D) text file

You knew, didn't you? I'm part of you Close close close! I'm the reason why its no go Why things are what they are?

Based on the novel Piggy's , the beast's words represents

• A. human conscience
• B. innate evil in human nature
• C. the proximity of man and nature
• D. the child's affinity with demonic forces

This question is based on Ayi Kwei Armah''s ''The Beautyful Ones are Not Yet Born''.

By the coup which takes place towards the end of the novel, the writer suggests that

• A. there is very little hope for genuine change
• B. all corrupt politicians shall be ousted
• C. the military is the hope for salvation
• D. the beautiful ones will soon be born

Complete each of the following sentences by choosing the option that most suitably fills the space; As luck would have it, the weather brightened almost immediately and after six hours flight we .... at Heathrow Airport

• A. touched down
• B. dropped
• C. came down
• D. flew down