Adamu, Babaji and Chukwu are in a partnership and they share profit and losses on ratio 3:2:1. Their respective capitals are ?20,000, ?15,000, ?5,000 on which they are entitled to interest at 5% per annum. The profit for the year before charging interest on capital amounts to ?5,500. Calculate the profit for Adamu

• A) N583
• B) N1,000
• C) N1,167
• D) N1,750

Choose the option nearest in meaning to the underlined word(s). The girl's father wasastounded to see her appear from the shrine?

• A. collected
• B. overwhelmed
• C. embarrassed
• D. astonished

A device for controlling prolonged debates in parliament is called

• A. an adjournment
• B. a prorogation
• C. a dissolution
• D. a guillotine

Public corporations are set up by

• A. the Board of Directors
• B. the Minister
• C. workers in the corporation
• D. an act of parliament

If MPC = 2/3 and investment is N100 million, the level of national income is

• A. N100 million
• B. N10 million
• C. N303 million
• D. N300 million

In snails, the hard calcareous shells are secreted by the

• A. radula
• B. ctenidium
• C. pneumostome
• D. mantle

(ai) A bag contains16 identical balls of which4 are green. A boy picks a ball at random from the bag and replaces it. If this is repeated5 times, what is the probability that he:

did not pick agreen ball;

(aii) A bag contains16 identical balls of which4 are green. A boy picks a ball at random from the bag and replaces it. If this is repeated5 times, what is the probability that he:

picked a green ballat least three times?

(b) The deviations from a mean of values from a set of data are \(-2, ( m - 1), ( m ^2 + 1), -1, 2, (2 m - 1)\) and \(-2\). Find the possible values of \(m\) .

The modern idea of democracy includes all the following except

• A. unlimited freedom
• B. universal suffrage
• C. periodic elections
• D. equality before the law

Use the information to answer this question

Date.............Details........................

Feb........1 Purchased 400 units at N1.00 each

,, ........5 Purchased 200 units at N2.00 each

,,.........10 Purchased 200 units at N300 each

,, .........15 Issued 320 units

,,..........20 Issued 200 units at N4,00 each

,,..........25 Issued 120 units

Using the periodic simple average method, the cost per unit is

• A. N4.25
• B. N3.25
• C. N2.25
• D. N1.25

choose the option nearly opposite in meaning to the word(s) underlined

The lady has devised a means oftackling her current challenges.

• A. attacking
• B. avoiding
• C. handling
• D. suspending