Explanation

Functions of the Emir in the Hausa/Fulani Traditional Political System

(i) The emir appointed officials e.g. Madawaki / Waziri/Galadima/Hakimi to assist him in administering the emirate.

(ii) He provided social services for the people.

(iii) He organized his people for communal work e.g. roads, emir's palace etc.

(iv) He organized his people for defence of the emirate against external attacks.

(v) He enforced the Sharia (Islamic law) throughout the emirate

(vi) He was the spiritual head of the emirate.

(vii) He presided over the emir's court as a judge. Only very few cases went to the Sultan on appeal.

(viii) He maintained law and order in the Emirate.

(ix) He imposed and collected taxes e.g. Haraji, Jangali (cattle tax) and tributes.

(x) The emir was the supreme ruler of his subjects.

(xi) He made laws over the area under his jurisdiction.

(xii) He allocated farmland to the people.

(xiii) He performed ceremonial functions (e.g. Dubar)

(xiv) He honoured brave warriors and conferred traditional titles on worthy citizens.

Correct Answer: A. 200\(\Omega\)

Correct Answer: D) westminster system of government

Explanation

A confederal system of government is one where power is held by independent states who come together to form a union. A unitary system of government is one where power is held by the central government, with little to no power given to regional or local governments. A presidential system of government is one where the president is both the head of state and head of government. A Westminster system of government is one where there is a parliamentary system with a monarch as the symbolic head of state.

The correct answer to this question is option D, Westminster system of government. This means that Nigeria had a parliamentary system with a monarch as the symbolic head of state during the period of 1960-1966.

It is important to note that the system of government in Nigeria has changed several times since then, with the country currently operating a presidential system of government.

Explanation

(a) A report is a database object that is caused to present information in database for the purpose of displaying or distributing a summary of data. OR Reports offer a way to extract and present a specific subset of information from a large database. OR Reports allow the user to organize and present your data in a reader-friendly manner, visually appealing format. OR Reports present data from tables and also from queries. OR A database report is the formatted result of database queries and contains useful data for decision-making and analysis.

(b)Reports can be viewed through;

(i) Design view (ii) Report view (iii) Layout (iv) Print preview

(c)Steps to print a Report;

- Right-click on the report name on the navigation pane - click print preview - click print/CTRL + P - click OK

OR

- Select the report on the navigation pane and click - click Print preview - click Print/CTRL + P - click OK

Explanation

(a) Sample - space

(i) Same digit = {(1,1), (2,2),(3,3), (4,4),(5,5), (6,6)}

P(same digit) = \(\frac{6}{36}\)

(ii) P(total score greater than 5) = \(\frac{26}{36}\)

= \(\frac{13}{18}\)

(b) \(\frac{x^{2} + y^{2}}{y^{2} - x^{2}} = \frac{(\cos 30)^{2} + (\sin 30)^{2}}{(\sin 30)^{2} - (\cos 30)^{2}}\)

= \(\frac{(\frac{\sqrt{3}}{2})^{2} + (\frac{1}{2})^{2}}{(\frac{1}{2})^{2} - (\frac{\sqrt{3}}{2})^{2}}\)

= \(\frac{\frac{3}{4} + \frac{1}{4}}{\frac{1}{4} - \frac{3}{4}}\)

= \(\frac{1}{-\frac{1}{2}}\)

= \(-2\).

Correct Answer: B. marketing mix

Explanation

marketing mix; is simply a combination of factors such as product, price, promotion and place that can be controlled by a company to influence consumers to purchase its products

Correct Answer: A. scale of operation

Correct Answer: C. \(\frac{5}{12}\)

Explanation

Let the girls pocket money be rep. by x. The amount spent on books = \(\frac{1}{4}of\hspace{1mm}x = \frac{x}{4}\)

The amount spent on dress \(=\frac{1}{3} of \hspace{1mm}x=\frac{x}{3}\)

?The fraction that remains = \(\frac{x}{1}-\left(\frac{x}{4}+\frac{x}{3}\right)\\

\frac{3x+4x}{12}; = \frac{12x-7x}{12} = \frac{5x}{12} = \frac{5}{12}\)

Correct Answer: B. 3.7A

Explanation

(a)(i) Agricultural marketing involves ail the activities re-quired to move farm produce from the producers (farmers) to the final consumers.

(ii) Channels of marketing farm produce are:

(1) Local markets where sellers and buyers are in close contact.

(2) Cooperative Societies which facilitate the flow of bulk sales and enhance the bargaining power of farmers.

(3) Commissioned agents who buy directly from the farmers in bulk and sell to marketing boards and exporters.

(4) Exporters who sell the commodities to overseas buyers (consumers).

(b) Four problems associated with marketing of farm produce by small scale farmers are:

(i) Inadequate stor-age facilities

(ii) Produce are perishable.

(iii) Transportation is grossly inadequate.

(iv) Poor prices of products.