One of the functions of political parties is to

• A. make law
• B. declare a state of emergency
• C. interpret the constitution
• D. aggregate interest

The farm animal whose skin or hide cannot be used for leader production is

• A. goat
• B. sheep
• C. chicken
• D. cattle

Which of the following compounds will burn with a brick-red colour in a non-luminous Bunsen flame?

• A) LiCI
• B) NaCl
• C) CaCl2
• D) MgCl2

The minimum number of witnesses in an Islamic marriage is

• A. four males
• B. three males
• C. two male
• D. one male.

(a) Given that \(\sin x = \frac{5}{13}, 0° \leq x \leq 90°\), find \(\frac{\cos x - 2 \sin x }{2\tan x}\).

(b)

The diagram represents the vertical cross-section of a mountain with height NQ standing on a horizontal ground PRN. If the angles of elevation of the top of the mountain from P and R are 30° and 70° respectively and PR = 500m, calculate, correct to 3 significant figures :

(i) |QP| ; (ii) the height of the mountain.

Materials consumed...................N16,600

Direct cost..........................N5,400

Factory rent.........................N2,300

Factory lighting.....................N1,200

Cost of production to be transferred at cost plus 20% mark-up.

The gross profit on manufacture is?

• A. N6,120
• B. N6,100
• C. N5,100
• D. N5,000

The rate of interest change on loans depends largely on

• A. the prevailing exchange rate
• B. marginal efficiency of capital
• C. the risk associated with the loan
• D. the prevailing tax rate

There are 600 pupils in a school. If 33% are girls, how many boys are there in the school?

• a. 198
• b. 300
• c. 402
• d. 450

One of the limitations PPC assumption is that there is

• A. no indication of technological development
• B. no recognition of preferred goods for countries
• C. technical inefficiency
• D. abundant resources

Laws enacted by the legislature are known as ___ ?

• A. Legislation
• B. Legislature
• C. Budget
• D. Executive