In subsistence agriculture,

• A. yields are usually high
• B. surplus produced is small
• C. savings are made
• D. farm sizes are large

Iodine is needed by a patient suffering from a malfunctioning of the

• A. salivary gland
• B. thyroid gland
• C. adrenal gland
• D. sebaceous gland

A 120 V, 60 W lamp is to be operated on 220 V a.c. the supply mains. calculate the values of non-inductive resistance that would be required to ensure that the lamp is run on current value.

• A) 100 Ω
• B) 200 Ω
• C) 300 Ω
• D) 500 Ω

From the words lettered A to D below each of the. following sentences, choose the word or group of words that is nearest in meaning to the underlined word as it is used in the sentence

The English teacher is alwayscheerful.

• A. careful
• B. gleeful
• C. satisfied
• D. zealous

Which of the following are personal accounts? i. Land and buildings ii. Salaries and wages iii. Debtors iv. Creditors

• A) i and ii only
• B) ii and iii only
• C) iii and iv only
• D) ii and iv only

The manufacturing account is prepared to determine the cost of ______.

• A) trading
• B) production
• C) factory overhead
• D) raw materials used

The nucleon and proton numbers of a neutral atom of an element are 238 and 92 respectively. Determine the number of neutrons in the atom.

• A. 119
• B. 330
• C. 165
• D. 146

Who established the Sokoto Caliphate?

• A. Abdullahi Dan Fodio
• B. Ahmadu Bello
• C. Usman Dan Fodio
• D. None of the above

The components of vectors Q and R are (-3.0, 5.5) and (9.2, 4.4) respectively. Determine the components of Q + R.

• A. (3.7, 7.4)
• B. (6.2, 9.9)
• C. (2.5, -4 .8).
• D. (14.7, 1.4)

What is the mean deviation of 3, 5, 8, 11, 12 and 21?

• A. 4.7
• B. 60
• C. 3.7
• D. 10